multicol-margin-child-001.xht (1553B)
1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> 2 <html xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <title>CSS Multi-column Layout Test: multi-column and margin collapsing of block children (basic)</title> 5 <link rel="author" title="Opera Software ASA" href="http://www.opera.com/" /> 6 <link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2013-08-10 --> 7 <link rel="help" href="http://www.w3.org/TR/css3-multicol/#the-multi-column-model" title="2. The multi-column model" /> 8 <link rel="match" href="multicol-margin-child-001-ref.xht" /> 9 <meta name="flags" content="ahem" /> 10 <meta name="assert" content="This test checks that the margin-bottom of a block child in a multi-column element will collapse with the margin-top of a following block child of that same multi-column element if those children are vertically adjacent and if no line boxes, no clearance, no padding and no border separate them." /> 11 <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> 12 <style type="text/css"><![CDATA[ 13 div 14 { 15 background-color: yellow; 16 border: gray solid 1em; 17 color: blue; 18 font: 1.25em/1 Ahem; 19 width: 10em; 20 21 column-count: 2; 22 column-fill: balance; 23 column-gap: 0em; 24 } 25 26 h4 27 { 28 font: inherit; 29 margin: 1em 0; 30 } 31 ]]></style> 32 33 </head> 34 35 <body> 36 37 <div> 38 1scol 1scol 39 1scol 40 <h4> h4h41 </h4> 41 <h4> h4h42 </h4> 42 2ncol 2ncol 43 2ncol 2ncol 44 2ncol 2ncol 45 2ncol 2ncol 46 </div> 47 48 </body> 49 </html>