margin-top-104

Margin-top using percentages with a nominal value with a plus sign, +50%

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Assertion
The 'margin-top' property sets a nominal length value in percentages with a plus sign.

Source

 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: Margin-top using percentages with a nominal value with a plus sign, +50%</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-margin-top">
 7         <link rel="help" href="http://www.w3.org/TR/CSS21/box.html#margin-properties">
 8         <meta name="flags" content="">
 9         <meta name="assert" content="The 'margin-top' property sets a nominal length value in percentages with a plus sign.">
10         <style type="text/css">
11             div
12             {
13                 height: 0;
14             }
15             #wrapper
16             {
17                 width: 2in;
18             }
19             #div1
20             {
21                 border-top: 1in solid red;
22                 margin-bottom: -2in;
23             }
24             #div2
25             {
26                 border-top: 1in solid black;
27                 margin-top: +50%;
28             }
29         </style>
30     </head>
31     <body>
32         <p>Test passes if there is no red visible on the page.</p>
33         <div id="wrapper">
34             <div id="div1"></div>
35             <div id="div2"></div>
36         </div>
37     </body>
38 </html>