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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>CSS Multi-column Layout Test: excessively wide -moz-column-rule-width</title>
<link rel="author" title="Opera Software ASA" href="http://www.opera.com/" />
<link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2013-09-03 -->
<link rel="help" href="http://www.w3.org/TR/css3-multicol/#crw" title="4.4. '-moz-column-rule-width'" />
<link rel="bookmark" href="http://lists.w3.org/Archives/Public/www-style/2013Sep/0006.html" title="[css3-multicol] z-order of -moz-column-rule: below or above border?" />
<link rel="match" href="multicol-rule-large-001-ref.xht" />
<meta name="flags" content="ahem" />
<meta name="assert" content="This test checks that if a column rule is wider than its gap, then the column rule will overlap adjacent column boxes; its painting will be above background of multi-column element but below the inline content inside the multicol element." />
<style type="text/css"><![CDATA[
@font-face {
font-family: Ahem;
src: url("../../../fonts/Ahem.ttf");
}
]]></style>
<style type="text/css"><![CDATA[
body
{
font: 1.25em/1 Ahem;
margin-left: 1em;
}
div
{
background-color: red;
border: gray solid 1em;
color: lime;
font-size: 1em;
orphans: 1;
widows: 1;
width: 15em;
-moz-column-count: 4;
-moz-column-gap: 1em;
-moz-column-rule-color: blue;
-moz-column-rule-style: solid;
-moz-column-rule-width: 17em;
}
/*
N == 4;
W == max(0, (available-width - ((N - 1) * -moz-column-gap)) / N);
W == max(0, (15em - ((4 - 1) * 1em)) / 4);
W == max(0, (15em - (3 * 1em)) / 4);
W == max(0, (15em - (3em)) / 4);
W == max(0, (12em) / 4);
W == max(0, 3em);
W == 3em;
*/
/*
Since column rules do not take up space, then the test
should not generate an horizontal scrollbar.
*/
]]></style>
</head>
<body>
<div>
1s cl
2n cl
3r cl
4t cl
</div>
</body>
</html>