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<html>
<head>
<style>
body{
margin: 0;
}
div{
padding: 10px 10px 10px 10px;
}
</style>
</head>
<body>
<div>
<button type="button" class="add">Add item</button>
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<ol>
<li>I'm a line item in an iframe that resizes based on its contents.</li>
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<script src="zepto.min.js"></script>
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<html>
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