| <!DOCTYPE html> |
| <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> |
| <link rel="help" href="https://www.w3.org/TR/css-position-3/" /> |
| <meta name="assert" content="This test checks that a dynamic change in constraints calculates the static position correctly for flex children."/> |
| <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> |
| <div style="display: flex; position: relative; width: 100px; height: 100px; background: red; align-items: flex-end;"> |
| <div id="target" style="position: absolute; width: 100px; height: 100px; background: green; bottom: 100px;"></div> |
| </div> |
| <script> |
| document.body.offsetTop; |
| document.getElementById('target').style.bottom = 'initial'; |
| </script> |
