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: Padding-top using 'em' units with a nominal value with a plus sign, +6em</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#propdef-padding-top">
7 <link rel="help" href="http://www.w3.org/TR/CSS21/box.html#padding-properties">
8 <meta name="flags" content="ahem">
9 <meta name="assert" content="The 'padding-top' property handles a nominal length value in 'em' units with a plus sign.">
10 <style type="text/css">
11 div
12 {
13 font: 20px/1 Ahem;
14 height: 0;
15 }
16 #div1
17 {
18 border-top: 1em solid red;
19 padding-top: +6em;
20 }
21 #div2
22 {
23 border-bottom: 1em solid black;
24 margin-top: -7em;
25 }
26 </style>
27 </head>
28 <body>
29 <p>Test passes if there is no red visible on the page.</p>
30 <div id="div1"></div>
31 <div id="div2"></div>
32 </body>
33 </html>