hite space which has not been collapsed away by the 'white-space' property are not considered to be empty cells." />
        <style type="text/css">
            table
            {
                background: red;
                border-spacing: 0;
                empty-cells: hide;
                white-space: pre;
            }
            td
            {
                background: green;
                color: green;
                padding: 0;
            }
        </style>
    </head>
    <body>
    