<!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: Border-bottom-width using 'em' units with a nominal value with a plus sign, +6em</title>
<link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
<link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2012-05-22 -->
<link rel="help" href="http://www.w3.org/TR/CSS21/box.html#propdef-border-bottom-width" />
<link rel="help" href="http://www.w3.org/TR/CSS21/box.html#border-width-properties" />
<link rel="match" href="border-bottom-width-072-ref.xht" />
<meta name="flags" content="ahem" />
<meta name="assert" content="The 'border-bottom-width' property supports a nominal length value in 'em' units that has a plus sign before it." />
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
<style type="text/css">
div
{
display: inline-block;
font: 20px/1 Ahem;
width: 1in;
}
#reference
{
background-color: black;
height: 120px;
margin-left: 5px;
}
#test
{
border-bottom-style: solid;
border-bottom-width: +6em;
height: 0;
}
</style>
</head>
<body>
<p>Test passes if the 2 filled black rectangles have the <strong>same height</strong>.</p>
<div id="test"></div>
<div id="reference"></div>
</body>
</html>
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