| <!DOCTYPE html> |
| <link rel="author" title="David Grogan" href="mailto:dgrogan@chromium.org"> |
| <link rel="help" |
| href="https://drafts.csswg.org/css-flexbox-1/#valdef-flex-direction-column"> |
| <link rel="help" href="https://webkit.org/b/226522"> |
| <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> |
| <meta name="assert" |
| content="Column flexboxes with indefinite heights don't mess up positioning of descendant grid items."> |
| |
| <style> |
| #reference-overlapped-red { |
| position: absolute; |
| background-color: red; |
| width: 100px; |
| height: 100px; |
| z-index: -1; |
| } |
| |
| </style> |
| <p>Test passes if there is a filled green square and <strong>no red</strong>. |
| </p> |
| <div id=reference-overlapped-red></div> |
| |
| <body style="height: 400px;"> |
| <div style="display: flex; flex-direction: column;"> |
| <div style="display: grid; align-items: center; height: 100%;"> |
| <div style="width:100px; height: 100px; background: green;"></div> |
| </div> |
| </div> |
| </body> |
