<!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>test reference</title>
        <meta name="flags" content="ahem" />
        <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
        <style type="text/css">
            #parent
            {
                font: 16px/1em Ahem;
            }
            #reference
            {
                margin-left: 12ex;
            }
            #test
            {
                margin-left: 12ex;
            }
        </style>
    </head>
    <body>
        <p>Test passes if there is one black box on this page (with no jagged edges).</p>
        <div id="parent">
            <div id="reference">xx</div>
            <div id="test">xx</div>
        </div>
    </body>
</html>