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<!DOCTYPE html>
<html>
<title>W3.CSS</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="../lib/w3.css">
<body>

<div class="w3-container">
  <h2>Hoverable List</h2>
  <p>The w3-hoverable class adds a grey background color to all list items when you mouse over them:</p>
  <ul class="w3-ul w3-hoverable">
    <li>Jill</li>
    <li>Eve</li>
    <li>Adam</li>
  </ul>
</div>

</body>
</html>