| <!DOCTYPE html> |
| <head> |
| <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> |
| <link rel="author" title="Sammy Gill" href="mailto:sammy.gill@apple.com"> |
| <link rel="help" href="https://drafts.csswg.org/css-align-3/#baseline-export"> |
| <link rel="help" href="https://drafts.csswg.org/css-writing-modes-4/#line-under"> |
| <meta name="assert" content="Line under edge of vertical-lr/sideways item is at its block start edge"> |
| <style> |
| .flexbox { |
| display: flex; |
| writing-mode: vertical-lr; |
| text-orientation: sideways; |
| align-items: baseline; |
| background-color: red; |
| position: relative; |
| } |
| .item { |
| width: 50px; |
| height: 50px; |
| background-color: green; |
| } |
| .wide { |
| width: 100px; |
| } |
| .absolute { |
| position: absolute; |
| top: 50px; |
| left: 50px; |
| } |
| </style> |
| </head> |
| <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> |
| <body> |
| <div class="flexbox"> |
| <div class="item wide"></div> |
| <div class="item"></div> |
| <div class="item absolute"></div> |
| </div> |
| </body> |
