index.html

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" />
  <title>Big</title>
  <link href="big.css" rel="stylesheet" type="text/css" />
  <script src="big.js"></script>
</head>
<body class="light">
  <div>
    Your presentation goes here
    <notes>Speakers notes go here.</notes>
  </div>
</body>
</html>