<!DOCTYPE html>
<html>
<head>
<title>Shadow DOM Test</title>
<link rel="author" title="Kazuhito Hokamura" href="mailto:k.hokamura@gmail.com">
<style>
div {
  width: 100px;
  height: 100px;
  background: green;
}
</style>
</head>
<body>
<p>Test passes if following box is green.</p>
<div></div>
</body>
</html>
