Example

An example of a webpage with a style sheets is:

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
  <title>Example</title>
  <meta name="AUTHOR" content="Jose M Vidal"></meta>
  <link rel="stylesheet" type="text/css" 
     href="../xslides-medwhite.css" title="White" media="all" />
  <link rel="alternate stylesheet" type="text/css" 
     href="../xslides-medblue.css" title="Blue" media="all" />
  <link rel="alternate stylesheet" type="text/css" 
     href="../xslides-usc.css" title="USCTheme" media="all" />
  <style type="text/css">
  @import url(sheet2.css);
  h1 {color: blue;}
  body {background: yellow'}
  </style>
</head>
<body>
  The background is in yellow.
  <h1>This will be in blue</h1>
</body>
</html>

Or, view source on this slide if you are online.
The link tag must be inside the head.
New stylesheets can also be loaded with the import directive.
Alternative stylesheets can provide very different appearances.