css/CSS2/box-display/descendant-display-none-001.xht

<!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: Descendant elements and 'display: none'</title>
        <link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
        <link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2012-03-11 -->
        <link rel="help" href="http://www.w3.org/TR/CSS21/visuren.html#propdef-display" />
        <link rel="help" href="http://www.w3.org/TR/CSS21/visuren.html#display-prop" />
        <link rel="match" href="../reference/ref-if-there-is-no-red.xht" />

        <meta name="flags" content="" />
        <meta name="assert" content="Descendant elements do not get generated when parent is 'display: none'." />
        <style type="text/css">
            div
            {
                display: none;
            }
            div div
            {
                background: red;
                height: 1in;
                width: 1in;
            }
        </style>
    </head>
    <body>
        <p>Test passes if there is <strong>no red</strong>.</p>
        <div>
            <div></div>
        </div>
    </body>
</html>