css/css-backgrounds/box-shadow-002.htm

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <title>CSS Test: Positive values for spread distance</title>
        <link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
        <link rel="help" href="http://www.w3.org/TR/css3-background/#the-box-shadow" />
        <meta name="assert" content="Positive values of the spread distance cause the shadow to grow in all directions by the specified distance." />
        <style type="text/css">
            #reference
            {
                width: 120px;
                height: 120px;
                margin-left: 40px;
                margin-top: 10px;
                background: red;
            }
            #test
            {
                width: 100px;
                height: 100px;
                background: black;
                box-shadow: 50px 10px 0 10px;
                margin-top: -120px;
            }
        </style>
    </head>
    <body>
        <p>Test passes if there is no red visible on the page.</p>
        <div id="reference"></div>
        <div id="test"></div>
    </body>
</html>