display-contents-dynamic-generated-content-fieldset-001.html (738B)
1 <!doctype html> 2 <meta charset="utf-8"> 3 <title>CSS Test: Dynamic changes to display: contents generated content in fieldsets.</title> 4 <link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> 5 <link rel="help" href="https://drafts.csswg.org/css-display-3/#valdef-display-contents"> 6 <link rel="match" href="display-contents-dynamic-generated-content-fieldset-001-ref.html"> 7 <style> 8 .after::after { 9 content: "FAIL"; 10 color: red; 11 } 12 div { 13 display: contents; 14 border: 10px solid red; 15 } 16 </style> 17 <p> 18 Test passes if there is no red text and no red border. 19 </p> 20 <fieldset> 21 <div class="after"></div> 22 </fieldset> 23 <script> 24 document.body.offsetHeight; 25 document.querySelector("div").classList.remove("after"); 26 </script>