1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
2 <html>
3 <head>
4 <title>CSS Test: Margin collapsing - bottom margin not collapse when cleared</title>
5 <link rel="author" title="Microsoft" href="http://www.microsoft.com/">
6 <link rel="help" href="http://www.w3.org/TR/CSS21/box.html#collapsing-margins">
7 <meta name="flags" content="ahem image">
8 <meta name="assert" content="When a last sibling has clearance, its own margins collapse and it collapsed its margins with a subsequent sibling, the last sibling does not collapse its bottom margin with its parent's bottom margin.">
9 <style type="text/css">
10 div
11 {
12 font: 20px/1em Ahem;
13 width: 5em;
14 }
15 #div1
16 {
17 background: url('support/margin-collapse-4em-space.png');
18 height: 6em;
19 }
20 #div2
21 {
22 margin-bottom: 2em;
23 }
24 #div3, #div5
25 {
26 margin-bottom: 1em;
27 }
28 #div3, #div6
29 {
30 background: green;
31 height: 1em;
32 }
33 #div4
34 {
35 float: left;
36 height: 1em;
37 }
38 #div5
39 {
40 clear: both;
41 margin-top: 1.5em;
42 }
43 </style>
44 </head>
45 <body>
46 <p>Test passes if there is no red visible on the page.</p>
47 <div id="div1">
48 <div id="div2">
49 <div id="div3"></div>
50 <div id="div4"></div>
51 <div id="div5"></div>
52 </div>
53 <div id="div6"></div>
54 </div>
55 </body>
56 </html>