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<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Reference Test</title>
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
<style>
div#green-square
{
background-color: green;
height: 100px;
width: 100px;
}
div#result
{
font-size: 3em;
}
</style>
<p>Test passes if there is a filled green square, no red and the number 17.
<div id="green-square"></div>
<div id="result">17</div>