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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<head>
<title>CSS Test: rgba() colors</title>
<link rel="author" title="L. David Baron" href="https://dbaron.org/" />
<link rel="author" title="Chris Lilley" href="https://svgees.us" />
<link rel="author" title="Mozilla Corporation" href="http://mozilla.com/" />
<style type="text/css"><![CDATA[
html, body { background: white; color: black; }
#one, #two { width: 12em; height: 12em; }
#one { background-color: rgb(102, 102, 102); margin-bottom: 0 }
]]></style>
</head>
<body>
<p>The test passes if you see a gray square:</p>
<p id="one"></p>
</body>
</html>