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82 lines
No EOL
2 KiB
HTML
82 lines
No EOL
2 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<title>CSS Multi-column Layout Test: 'column-count' and inherit</title>
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<link rel="author" title="Opera Software ASA" href="http://www.opera.com/" />
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<link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2013-08-08 -->
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<link rel="help" href="http://www.w3.org/TR/css3-multicol/#cc" title="3.2 'column-count'" />
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<link rel="help" href="http://www.w3.org/TR/css3-values/#common-keywords" title="3.1.1. CSS-wide keywords: 'initial' and 'inherit'" />
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<link rel="match" href="reference/multicol-inherit-002-ref.xht" />
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<meta name="flags" content="ahem" />
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<meta name="assert" content="This test checks that 'column-count' can be inherited by setting it with the CSS-wide keyword 'inherit'." />
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<style type="text/css"><![CDATA[
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body > div
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{
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background-color: blue;
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column-count: 3;
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column-gap: 1em;
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font: 1.25em/1 Ahem;
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width: 32em;
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/*
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N == 3;
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32em
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- 2em : 2 column gaps
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==========
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30em : available width of the 3 inner multi-column elements
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So, W == 10em;
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30em
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- 6em : 3 mult by 2em: horizontal margin of 3 inner multi-column elements
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- 6em : 3 mult by 2em: horizontal column-gaps of all 3 inner multi-column elements
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==========
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18em : 6em for each of the 3 column boxes without their own horizontal margins
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So, each column boxes of inner multi-column elements is 2em wide.
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*/
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}
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div
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{
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color: black;
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margin: 1em;
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orphans: 1;
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widows: 1;
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}
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div > div
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{
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background-color: yellow;
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column-count: inherit;
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column-gap: 1em;
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}
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div > div:first-child {margin-top: 0;}
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]]></style>
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</head>
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<body>
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<div>
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<div>
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aa aa
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aa aa
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aa aa
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aa aa
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</div>
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<div>
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mm mm
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mm mm
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mm mm
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mm mm
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</div>
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<div>
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xx xx
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xx xx
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xx xx
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xx xx
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</div>
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</div>
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</body>
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</html> |