s invalid if it has too many arguments." />
        <style type="text/css">* { margin: 0; padding: 0 }
            div:before
            {
                content: "FAIL" counter(chapter, square, bogus) ":";
                color: red;
            }
        </style>
    </head>
    <body>
        <p>Test passes if there is no red visible on the page.</p>
        <div>Filler Text</div>
    </body>
</html>