<!DOCTYPE html>
<meta charset=utf-8>
<title>Table borders</title>
<style>
table {
  border-width: 1px;
  border-style: outset;
}
td {
  border-width: 1px;
  border-style: inset;
}
</style>
<table>
<tr><td>Test
</table>
<table>
<tr><td>Test
</table>
<table>
<tr><td>Test
</table>
<table>
<tr><td>Test
</table>
<table>
<tr><td>Test
</table>
<table>
<tr><td>Test
</table>
<table>
<tr><td>Test
</table>
<table>
<tr><td>Test
</table>
<table>
<tr><td>Test
</table>