<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Reference</title>
<style>
    div { width: 600px; height: 30px; margin-bottom: 10px; background-color: #66FF66; }
</style>
<body>
    <p>Test passes if the two boxes below are the same color.</p>
    <div></div>
    <div></div>
</body>
