<!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 Reftest Reference</title>
<link href="mailto:mibalan@adobe.com" rel="author" title="Mihai Balan" />
<style>
#front {
z-index: 10;
color: blue;
}
#back {
z-index: 1;
color: green;
}
.region {
font-family: Ahem;
font-size: 20px;
line-height: 1em;
opacity: .999;
width: 100px;
height: 100px;
}
#front-region {
margin-top: -50px;
margin-left: 50px;
}
</style>
</head>
<body>
<ol>
<li>You should see no red.</li>
<li>You should see two colored overlapping squares: a green square on top of a blue square.</li>
</ol>
<div class="region">
<span id="front">xxxxx<br />xxxxx<br />xxxxx<br />xxxxx<br />xxxxx</span>
</div>
<div class="region" id="front-region">
<span id="back">xxxxx<br />xxxxx<br />xxxxx<br />xxxxx<br />xxxxx</span>
</div>
</body></html>