<!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: Solving width for block-level non-replaced elements in normal flow with single 'auto' value</title>
<link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
<link rel="reviewer" title="GĂ©rard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2012-09-29 -->
<link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#blockwidth" />
<link rel="match" href="block-non-replaced-width-005-ref.xht" />
<meta name="assert" content="If 'width' is set to 'auto' and no other 'auto' values are set, then the 'width' is the width of the containing block." />
<style type="text/css">
body
{
margin: 0;
}
#div1
{
background: red;
width: 100%;
}
div div
{
background-color: green;
border: none;
margin: 0;
padding: 0;
height: 40px;
width: auto;
}
</style>
</head>
<body>
<p>Test passes if a filled green rectangle spans the entire width of the page and if there is <strong>no red</strong>.</p>
<div id="div1">
<div></div>
</div>
</body>
</html>