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: Max-height using 'em' units with a positive nominal value, +6em</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#propdef-max-height">
7 <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#min-max-heights">
8 <meta name="flags" content="ahem">
9 <meta name="assert" content="The 'max-height' property sets a positive nominal length value in 'em' units.">
10 <style type="text/css">
11 div
12 {
13 font: 20px/1 Ahem;
14 position: relative;
15 }
16 #div2
17 {
18 background: black;
19 max-height: +6em;
20 height: 7em;
21 width: 1in;
22 }
23 #div3
24 {
25 border-top: 6em solid black;
26 left: 1.1in;
27 position: absolute;
28 top: 0;
29 width: 1in;
30 }
31 </style>
32 </head>
33 <body>
34 <p>Test passes if the two boxes below are the same height.</p>
35 <div id="div1">
36 <div id="div2"></div>
37 <div id="div3"></div>
38 </div>
39 </body>
40 </html>