"assert" content="A table with 'border-collapse' set to 'collapse' collapses the borders between its cells." />
        <style type="text/css">
            table
            {
                border-collapse: collapse;
                border-spacing: 5px;
            }
            td
            {
                background: black;
                border: 5px solid black;
            }
        </style>
    </head>
    <body>
        <p>Test passes if a single box appears below this line.</p>
        <table>