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<!doctype HTML>
<style>
div {
width: 300px;
height: 400px;
border: 1px solid black;
}
</style>
<div>
</div>
<!doctype HTML>
<style>
div {
width: 300px;
height: 400px;
border: 1px solid black;
}
</style>
<div>
</div>