<!DOCTYPE html>
<html>
    <head>
        <title>CSS Test: color-filter affects box-shadow color</title>
        <link rel="author" title="Apple" href="http://www.apple.com/">

        <meta name="assert" content="color-filter affects backgrounds and borders">
        <style type="text/css">
            .test
            {
                width: 200px;
                height: 200px;
                background-color: green;
                box-shadow: 50px 50px 0 blue;
            }
        </style>
    </head>
    <body>
        <p>Test passes if there is a green square with an offset blue square behind it.</p>
        <div class="test"></div>
    </body>
</html>