<style type="text/css">
.table-border { background:#ff0000; }
.row { background:#000;color:#fff; }
</style>
<table border="0" cellspacing="0" cellpadding="0" width="500px">
<tr><td class="table-border">
<table border="0" cellspacing="1" cellpadding="2" width="100%">
<tr>
<td class="row">table data here</td>
<td class="row">more stuff here</td>
</tr>
</table>
</td></tr>
</table>