<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
 "http://www.w3.org/TR/html4/strict.dtd"><html>
<head>
<style>
td {
  border: 1px solid black;
  background-color: lime;
}
table {
  border: 1px solid black;
  background-color: red;
  width: 200px;
  border-spacing: 0;
}
</style>
</head>
<body>
<table>
  <tbody><tr>
    <td colspan="2" style="width: 100%;"><div>&nbsp;</div></td>
    <td>b</td>
  </tr>
  <tr>
    <td>&nbsp;</td>
    <td>&nbsp;</td>
    <td>&nbsp;</td>
  </tr>
</tbody></table>
</body></html>