<!doctype html>
<html>
<head>
<title>Test for Bug 40452 - REGRESSION: printing is broken if stylesheet has @page</title>
<style>
* {
    margin: 1px;
}
div {
    border: 1px solid black;
}
@media print {
    @page {
        margin: 0.5in;
    }
}
</style>
<script>
if (window.testRunner)
    testRunner.setPrinting();
</script>
</head>
<body>
    <div>DIV 1
        <div>
            DIV 2
            <div>
                The margins of divs should remain 1px in printing.
            </div>
        </div>
    </div>
</body>
</html>