<!DOCTYPE HTML>
<meta charset="utf-8">
<link rel="author" title="Alan Gresley" href="alan[at]css-class.com">
<link rel="author" title="Boris Zbarsky" href="bzbarsky[at]MIT.EDU">
<link rel="author" title="Greg Whitworth" href="gwhit[at]microsoft.com">
<link rel="author" title="Gérard Talbot" href="www-style[at]gtalbot.org">
<style>
    div#wrapper { font: 100px/1 Ahem; /*  width: 200px; */ }
    div#wrapper span { color: green; border-bottom: 100px solid red; }
    div#rel-pos-inline { display: inline; position: relative; }
    div#abs-pos { background-color: green; position: absolute; height: 100px; width: 100px; }
</style>
<p>Test passes if there is no red.</p>
<div id="wrapper">
    <span>X</span>
    <div id="rel-pos-inline">
        <div id="abs-pos">
        </div>
    </div>
</div>