1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
2 <html lang="en">
3 <head>
4 <title>CSS Test: Margin Collapsing: in flow (height)</title>
5 <link rel="author" title="Ian Hickson" href="mailto:ian@hixie.ch">
6 <link rel="alternate" href="http://www.hixie.ch/tests/adhoc/css/box/block/margin-collapse/017.html" type="text/html">
7 <link rel="help" href="http://www.w3.org/TR/CSS21/box.html#collapsing-margins">
8 <style type="text/css">
9 table { border-spacing: 0; font-size: 50px; border: solid; background: red; }
10 td { padding: 0; width: 1em; }
11 /* test */
12 .test .a { background: red; margin: 0; height: 1em; }
13 .test .aa { background: yellow; margin: 0 0 1em 0; height: 1em; }
14 .test .b { background: lime; margin: 0; height: 1em; }
15 /* control */
16 .control .a { border-top: 1em yellow solid; }
17 .control .b { border-top: 1em lime solid; }
18 </style>
19 </head>
20 <body>
21 <p>The following square should contain exactly two bands, one yellow, one lime, with no red visible.</p>
22 <table>
23 <tr>
24 <td class="test">
25 <div class="a">
26 <div class="aa"></div>
27 </div>
28 <div class="b"></div>
29 </td>
30 <td class="control">
31 <div class="a"></div>
32 <div class="b"></div>
33 </td>
34 </tr>
35 </table>
36 <p>This test is meaningless if you don't pass <a href="margin-collapse-118">test 118</a>.</p>
37
38
39 </body>
40 </html>