| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> |
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <title>CSS Multi-column Layout Test: a column box can not act as containing block for elements with 'position: absolute'</title> |
| <link rel="author" title="Opera Software ASA" href="http://www.opera.com/" /> |
| <link rel="reviewer" title="GĂ©rard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2013-07-27 --> |
| <link rel="help" href="http://www.w3.org/TR/css3-multicol/#the-multi-column-model" title="2. The multi-column model" /> |
| <link rel="match" href="multicol-containing-001-ref.xht"/> |
| <meta name="flags" content="ahem" /> |
| <meta name="assert" content="This test checks that a column box does not establish containing block for elements with 'position: absolute'." /> |
| <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> |
| <style type="text/css"><![CDATA[ |
| div |
| { |
| background-color: yellow; |
| border: gray solid 1em; |
| color: black; |
| font: 1.25em/1 Ahem; |
| orphans: 1; |
| widows: 1; |
| width: 12em; |
| |
| column-count: 3; |
| column-gap: 0; |
| } |
| |
| span |
| { |
| color: red; |
| position: absolute; |
| top: -1em; |
| } |
| |
| /* |
| In this test, the initial containing block establishes containing block |
| for such red span. Therefore, the 2 short red stripes should be |
| positioned out of view, just outside the top edge of viewport. |
| */ |
| |
| ]]></style> |
| </head> |
| <body> |
| <div> |
| bl ac |
| <span>re dd</span> |
| bl ac |
| bl ac |
| </div> |
| </body> |
| </html> |