1<html xmlns="http://www.w3.org/1999/xhtml">
2
3<body onload="document.getElementById('table1').style.position = 'fixed';">
4
5<table border="1" id="table1" style="border-collapse: collapse; color: red">
6 <tr>
7  <td style="float: left; overflow: auto;">1</td>
8 </tr>
9</table>
10
11<table border="1" style="border-collapse: collapse; color: green">
12 <tr>
13   <td>x</td>
14 </tr>
15 <tr style="display: inline-table">
16  <td>a</td>
17  <td style="display: table-column-group">b</td>
18  <td style="display: inline-table">c</td>
19 </tr>
20</table>
21
22</body>
23
24</html>
25