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- <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
- <html>
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-15">
- <style>
- ul { line-height:160% }
- a {
- border-bottom:dashed 1pt red !important;
- text-decoration:none !important;
- }
- .monospace { font-family:monospace !important; }
-
- </style>
- </head>
- <body>
-
- <h1>Handling of "!important" property flag</h1>
- <p>
- Normally later css style properties defined later are overriding earlier ones.<br>
- Except if they are marked with the flag "!important".<br>
- Those can only be overridden by style properties which are also marked "!important".
- </p>
-
- <p>There are two classes of property overriding</p>
- <ul>
- <li>inherit (nested html tags)</li>
- <li>merging (more css properties to the same html tag)</li>
- </ul>
- <p>This is handled similarly for all styles, so we check only examples here</p>
-
- <p>ul { line-height:160% }<p>
-
- <h2>merge a { border-bottom:dashed 1pt red !important; text-decoration:none !important; }</h2>
-
- <p>dummy links, text decoration/border bottom:</p>
-
- <ul>
- <li><a href="">(default)</a></li>
- <li><a href="" style="border-bottom-style:none;">border-bottom-style:none; (ignore)</a></li>
- <li><a href="" style="border:1pt solid blue;">border:1pt solid blue; (ignore)</a></li>
- <li><a href="" style="border-bottom-style:none!important;">border-bottom-style:none!important; (override)</a></li>
- <li><a href="" style="border:1pt solid blue!important;">border:1pt solid blue!important; (override)</a></li>
- </ul>
-
- <h2>Inherit .monospace { font-family:monospace !important; }</h2>
- <p>font family selection:</p>
- <ul class="monospace">
- <li>(default)</li>
- <li class="font-family:sans-serif;">font-family:sans-serif; (ignored)</li>
- <li style="font-family:sans-serif!important;">font-family:sans-serif!important; (override)</li>
- </ul>
-
- </body>
- </html>
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