| <!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 Test: Principal block box establishes the containing block</title> |
| <link rel="author" title="Microsoft" href="http://www.microsoft.com/" /> |
| <link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2012-03-11 --> |
| <link rel="help" href="http://www.w3.org/TR/CSS21/visuren.html#block-boxes" /> |
| <link rel="match" href="containing-block-028-ref.xht" /> |
| |
| <meta name="flags" content="" /> |
| <meta name="assert" content="Principal block boxes establish a containing block for descendant boxes." /> |
| <style type="text/css"> |
| div |
| { |
| background: blue; |
| height: 1in; |
| position: absolute; |
| width: 1in; |
| } |
| div div |
| { |
| background: orange; |
| bottom: 0; |
| height: 0.25in; |
| right: 0; |
| width: 0.25in; |
| } |
| </style> |
| </head> |
| <body> |
| <p>Test passes if a small orange square is in the bottom right corner of the blue square.</p> |
| <div> |
| <div></div> |
| </div> |
| </body> |
| </html> |
