| <!DOCTYPE html> |
| <html class="reftest-wait"> |
| <title>CSS Container Queries Test: Container for highlight pseudo elements</title> |
| <link rel="help" href="https://drafts.csswg.org/css-contain-3/#query-container"> |
| <link rel="match" href="pseudo-elements-010-ref.html"> |
| <meta name="fuzzy" content="0-50;0-2"> |
| <script src="/common/reftest-wait.js"></script> |
| <style> |
| .container { container-type: inline-size; } |
| #outer { width: 300px; } |
| #inner { width: 500px; } |
| |
| #inner::highlight(hi) { |
| color: red; |
| background: transparent; |
| } |
| @container (width >= 400px) { |
| #inner.green::highlight(hi) { |
| color: green; |
| background: transparent; |
| } |
| } |
| </style> |
| <div id="outer" class="container"> |
| <div id="inner" class="container"> |
| <span id="hi">Highlight</span> |
| </div> |
| </div> |
| <script> |
| let highlight_range = document.createRange(); |
| highlight_range.selectNode(hi); |
| CSS.highlights.set("hi", new Highlight(highlight_range)); |
| |
| requestAnimationFrame(() => { |
| requestAnimationFrame(() => { |
| inner.classList.add("green"); |
| takeScreenshot(); |
| }); |
| }); |
| </script> |
