| <!doctype html> |
| <html class="reftest-wait"> |
| <title>overflow:hidden changes size with stacking context child</title> |
| <link rel="help" href="https://drafts.csswg.org/css-overflow/#valdef-overflow-hidden"> |
| <link rel="help" href="https://www.w3.org/TR/CSS22/zindex.html"> |
| <link rel="match" href="../reference/ref-filled-green-100px-square-only.html"> |
| <script src="/common/rendering-utils.js"></script> |
| <script src="/common/reftest-wait.js"></script> |
| <style> |
| #container { |
| overflow: hidden; |
| width: 100px; |
| height: 20px; |
| } |
| #stacking-context { |
| position: relative; |
| background: red; |
| z-index: 100; |
| } |
| .content { |
| width: 100px; |
| height: 20px; |
| background: green; |
| } |
| </style> |
| <p>Test passes if there is a filled green square.</p> |
| <div id="container"> |
| <div id="stacking-context"> |
| <div class="content"></div> |
| <div class="content"></div> |
| <div class="content"></div> |
| <div class="content"></div> |
| <div class="content"></div> |
| </div> |
| </div> |
| <script> |
| waitForAtLeastOneFrame().then(() => { |
| container.style.height = '100px'; |
| takeScreenshot(); |
| }); |
| </script> |
| </html> |
