| <!DOCTYPE html> |
| <link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org"> |
| <link rel="help" href="https://www.w3.org/TR/CSS22/box.html#collapsing-margins"> |
| <link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=967193"> |
| <link rel="match" href="../../reference/ref-filled-green-100px-square-only.html"> |
| <meta name="assert" content="A vertical percentage padding that resolves to 0 shouldn't prevent margins from collapsing through the box"> |
| <p>Test passes if there is a filled green square.</p> |
| <div style="float:left; width:100px; background:green;"> |
| <div id="container" style="width:100px;"> |
| <div style="width:100px; margin-bottom:100px;"></div> |
| <div style="padding:100% 0;"></div> |
| <div style="width:100px; margin-top:100px;"></div> |
| </div> |
| </div> |
| <script> |
| document.body.offsetTop; |
| container.style.width = "0"; |
| </script> |
