css/css-backgrounds/border-image-outset-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: The 'border-image-outset' property set to one value using 'em' units</title>
        <link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
        <link rel="help" href="http://www.w3.org/TR/css3-background/#the-border-image-outset" />
        <meta name="flags" content="image" />
        <meta name="assert" content="This test checks that if the outset values of right, bottom and left sides are not explicitly individually specified, the single value is then used for all four sides." />
        <style type="text/css">
            #test
            {
                background-color: blue;
                border: 1em double red;
                border-image-outset: 3em;
                border-image-slice: 10;
                border-image-source: url("support/green_color.png");
                border-image-width: 1;
                height: 6em;
                margin: 4em;
                width: 6em;
            }
            #reference1
            {
                background-color: orange;
                height: 2em;
                margin: -3em;
                width: 2em;
            }
            #reference2
            {
                background-color: orange;
                height: 2em;
                margin: 11em 7em;
                width: 2em;
            }
        </style>
    </head>
    <body>
        <p>Test passes if each of two orange rectangles touch green border by two sides and touch blue rectangle with one of the corners.</p>
        <div id="test">
            <div id="reference1"></div>
            <div id="reference2"></div>
        </div>
    </body>
</html>