<!--
Spanned TD is last on its TR, and TR border is wider, so TR border should be used.
-->
<html>
<head>
<title></title>
<style type="text/css">
TABLE {
border-collapse: collapse;
}
TD {
width: 50px;
height: 50px;
}
</style>
</head>
<body>
<table>
<tbody>
<tr style="border-right:2px solid lime">
<td style="border-right:1px solid blue" colSpan="3"/>
</tr>
</tbody>
</table>
</body>
</html>