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<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Basic User Interface Reference File</title>
<style>
#test {
border: 4px dotted green;
height: 100px;
margin: 26px;
width: 100px;
}
</style>
<body>
<p>Test passes if there is a blank square with <strong>a green dotted</strong> border.</p>
<div id="test"></div>
</body>