    </style>
    </head>
    <body>
        <p>Test passes if there is a blue border around the middle column in the three-by-three table below.</p>
        <table>
            <colgroup>
                <col />
            </colgroup>
            <colgroup id="colgroup">
                <col />
            </colgroup>
            <colgroup>
                <col />
            </colgroup>
            <tr>
                <td></td>
                <td></td>
                <td></td>
       