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: Clearance calculations - clear box non-collapsing margins with larger margings than clearance</title>
5 <link rel="author" title="Microsoft" href="http://www.microsoft.com/">
6 <link rel="help" href="http://www.w3.org/TR/CSS21/visuren.html#flow-control">
7 <meta name="flags" content="ahem image">
8 <meta name="assert" content="When a cleared element has more top margin than the height of the floated element the margin is collpased with previous in-flow children. The element is then placed at the point of the resulting collapsed margin.">
9 <!-- C1 = H-M2 -->
10 <!-- C2 = Max(M1, M2) - M1 - M2 -->
11 <style type="text/css">
12 div
13 {
14 font: 20px/1em Ahem;
15 width: 5em;
16 }
17 #parent
18 {
19 background: url('support/clear-clearance-calculation-001.png');
20 min-height: 6em;
21 }
22 div div
23 {
24 background: green;
25 height: 1em;
26 }
27 #div1
28 {
29 margin-bottom: 1em;
30 }
31 #div2
32 {
33 float: left;
34 margin: 0;
35 }
36 #div3
37 {
38 clear: left;
39 margin-top: 4em;
40 }
41 </style>
42 </head>
43 <body>
44 <p>Test passes if there is no red visible on the page.</p>
45 <div id="parent">
46 <div id="div1"></div>
47 <div id="div2"></div>
48 <div id="div3"></div>
49 </div>
50 </body>
51 </html>