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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 class="w3-container">

<h2>Buttons with Slim and Wide Text</h2>

<button class="w3-btn">Normal</button>
<button class="w3-btn w3-slim">Slim</button>
<button class="w3-btn w3-wide">Wide</button>

</body>
</html>