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: Block formatting context auto height with floated descendants outside the normal flow and bottom margins</title>
5 <link rel="author" title="Microsoft" href="http://www.microsoft.com/">
6 <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#root-height">
7 <meta name="flags" content="">
8 <meta name="assert" content="The auto height of a block formatting context element does not account for bottom margins of floated content descendents of out of flow blocks.">
9 <style type="text/css">
10 #container
11 {
12 width: 100px;
13 height: auto;
14 background: black;
15 position: absolute;
16 }
17 #sibling
18 {
19 height: 50px;
20 width: 100px;
21 }
22 #absolute
23 {
24 position: absolute;
25 width: 100px;
26 height: 50px;
27 }
28 #float
29 {
30 margin-bottom: 50px;
31 height: 50px;
32 width: 100%;
33 }
34 </style>
35 </head>
36 <body>
37 <p>Test passes if a the box below is wider than it is tall.</p>
38 <div id="container">
39 <div id="sibling"></div>
40 <div id="absolute">
41 <div id="float"></div>
42 </div>
43 </div>
44 </body>
45 </html>