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<!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: line-height - padding-top of inline non-replaced element paint over previous line box</title>
<!--
Inspired by
http://archive.webstandards.org/css/winie/inline.html
-->
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" />
<link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#leading" title="10.8.1 Leading and half-leading" />
<link rel="bookmark" href="http://archive.webstandards.org/css/winie/inline.html" />
<link rel="match" href="border-padding-bleed-001-ref.xht" />
<meta content="ahem" name="flags" />
<meta content="Although margins, borders and padding of inline non-replaced elements do not enter into the line box calculation, they are still rendered around inline boxes. This means that if the height specified by 'line-height' (40px in this testcase) is equal to the content height (40px in this testcase) of contained boxes, then background-color of padding-top area and border-top may 'bleed' into the adjoining preceding line box. Since line boxes are rendered in document order, this causes padding-top of 2nd line box (the span element in this testcase) to be painted over border-bottom and padding-bottom of inline boxes of previous line and, in this testcase, over the 1st line box." name="assert" />
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
<style type="text/css"><![CDATA[
div
{
color: red;
font: 40px/1 Ahem;
}
span
{
background-color: green; /* so that padding-top area is painted green */
color: green;
padding-top: 1em;
}
]]></style>
</head>
<body>
<p>Test passes if there is a filled green rectangle and <strong>no red</strong>.</p>
<div>shuldboverlaPPed<br />
<span>bleedover1stline</span></div>
</body>
</html>
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