<!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><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>CSS Test: Floating non-replaced elements with 'auto' width</title>
<link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
<link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2012-04-08 -->
<link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#float-width" />
<meta name="flags" content="ahem" />
<meta name="assert" content="If 'width' computes to 'auto' then the used value of 'width' is 'shrink-to-fit'." />
<style type="text/css">
div
{
background: red;
color: green;
float: left;
font: 100px/1em Ahem;
width: auto;
}
</style>
</head>
<body>
<p>Test passes if there is no red.</p>
<div>X</div>
</body>
</html>