<!DOCTYPE html>
<html class="reftest-paged">
<head>
<style>
@page { size:5in 3in; margin:0; }
html,body { padding:0; margin:0; height:100%; }
div {
height:100%;
background: black;
color: white;
}
</style>
</head>
<body>
<div>A</div>
</body>
</html>