.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.vetted.authority-3068:before {
	content: 'NSTA vetted resource';
}

.vetted.authority-3068 {
	background: #FFFFFF url('public://icon/nsta-lockup.svg') center center no-repeat;
	background-size: 60% auto;
}
				 
.issue .bg-acquired_book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-acquired_book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-acquired_book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_AquiredBook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-author.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-author.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-author.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Author_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-blog_post.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-blog_post.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-blog_post.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BlogPost_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAPRESSBOOK_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-book_chapter.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-book_chapter.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-book_chapter.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_BookChapter_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-case_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-case_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-case_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/2022-02/NSTAwebsite_default_CaseStudy_1024.jpg');
   background-size: cover !important;
}
 
.issue .bg-class_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-class_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-class_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ClassPacks_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-collection.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-collection.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-collection.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Collections_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-ebooks_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-ebooks_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-ebooks_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-interactive_ebook_student.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-interactive_ebook_student.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-interactive_ebook_student.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_ebook_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-journal_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-journal_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-journal_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Journals_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-lesson_plan.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-lesson_plan.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-lesson_plan.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_LessonPlan_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-member_web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-member_web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-member_web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-nsta_kids.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-nsta_kids.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-nsta_kids.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_nstakids_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-online_course.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-online_course.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-online_course.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_OnlineCourse_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-position_statement.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-position_statement.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-position_statement.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Statement_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-press_release.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-press_release.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-press_release.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_pressrelease_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_book_study.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_book_study.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_book_study.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_bookstudy_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-professional_learning_.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-professional_learning_.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-professional_learning_.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_professionallearning_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-reports_article_ii.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-reports_article_ii.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-reports_article_ii.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_NSTAReports_medium-69.jpg');
   background-size: cover !important;
}
 
.issue .bg-sci_object.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_object.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_object.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_sciobject_medium.png');
   background-size: cover !important;
}
 
.issue .bg-sci_pack.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat;
   background-size: cover;
}

.article .bg-sci_pack.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png') center center no-repeat !important;
   background-size: cover !important;
}

.bg-sci_pack.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_scipacks_medium.png');
   background-size: cover !important;
}
 
.issue .bg-teacher_tip.cover:before {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-teacher_tip.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-teacher_tip.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/styles/media_image/public/2020-09/NSTAwebsite_default_Tip_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_conference.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_conference.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_conference.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_VirtualConference_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-virtual_workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-virtual_workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-virtual_workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-web_seminar_series.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-web_seminar_series.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-web_seminar_series.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Webseminar_medium.jpg');
   background-size: cover !important;
}
 
.issue .bg-workshop.cover:before {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat;
   background-size: cover;
}

.article .bg-workshop.cover:not([data-bg]) {
   background: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg') center center no-repeat !important;
   background-size: cover !important;
}

.bg-workshop.card-callout:not([data-bg]){
   background-image: url('https://www.nsta.org/sites/default/files/images/NSTAwebsite_default_Workshop_medium.jpg');
   background-size: cover !important;
}