<!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">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<title>Leading paragraph</title>
<style type="text/css">
h3 {
font-size: 175%;
}
.intro {
font-size: 150%;
font-style: italic;
}
</style>
</head>
<body>
<h3>this is a header</h3>
<p class="intro">this is a test. this is a test. </p>
<p>this is a test. this is a test. this is a test. this is a test. </p>
</body>
</html>