abspos-022.xht (1415B)
1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> 2 <html lang="en" xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <title>CSS Test: position: fixed; top: auto; test - margin collapsing</title> 5 <link rel="author" title="Ian Hickson" href="mailto:ian@hixie.ch"/> 6 <link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2012-07-03 --> 7 <link rel="alternate" href="http://www.hixie.ch/tests/adhoc/css/box/absolute/020-alt.html" type="text/html"/> 8 <link rel="help" href="http://www.w3.org/TR/CSS21/box.html#collapsing-margins"/> 9 <link rel="match" href="abspos-013-ref.xht" /> 10 11 <meta name="flags" content="may"/> 12 <style type="text/css"> 13 html { margin: 0; padding: 0; } 14 body { margin: 0 10px; padding: 0; } 15 .a { position: static; top: 10px; left: 10px; width: 20em; height: 4em; 16 background: red; color: yellow; } 17 .b { position: fixed; top: auto; left: auto; width: 20em; height: 4em; 18 background: green; color: white; } 19 .c1 { margin: 2px; } 20 .c2 { margin: -4px 20px; } 21 .c3 { margin: 0 0 14px; } 22 .c4 { margin: 50px; } 23 </style> 24 </head> 25 <body> 26 <div class="c1"> 27 <div class="c2"> 28 <div class="c3"></div> 29 </div> 30 </div> 31 <div class="b">This block should be green.</div> 32 <div class="a">FAIL</div> 33 <div class="c4"></div> 34 35 36 </body> 37 </html>