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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<head>
<title>CSS Reference: Box Sizing - Border-Box with specified width/height</title>
<link rel="author" title="Scott Johnson" href="mailto:sjohnson@mozilla.com" />
<style type="text/css"><![CDATA[
.container {
width: 300px;
height: 400px;
border: 2px solid black;
position: absolute;
left: 25px;
top: 25px;
background-color: red;
}
.box-sized {
width: 120px;
height: 340px;
z-index: 1;
float: left;
border: 5px solid black;
padding: 25px 10px;
}
#one {
background-color: green;
}
#two {
background-color: blue;
}
]]></style>
</head>
<body>
The two divs should be side-by-side, not one on top of another. No red should be visible.
<br />
<div class="container">
<div class="box-sized" id="one">LEFT HALF</div>
<div class="box-sized" id="two">RIGHT HALF</div>
</div>
</body>
</html>