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: Width using 'em' units with a negative zero value, -0em</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-width">
7 <link rel="help" href="http://www.w3.org/TR/CSS21/visudet.html#the-width-property">
8 <meta name="flags" content="ahem">
9 <meta name="assert" content="The 'width' property sets a negative zero length value in 'em' units.">
10 <style type="text/css">
11 div
12 {
13 background: red;
14 font: 20px/1 Ahem;
15 height: 1in;
16 width: -0em;
17 }
18 </style>
19 </head>
20 <body>
21 <p>Test passes if there is no red visible on the page.</p>
22 <div></div>
23 </body>
24 </html>