<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<style type="text/css">
.blue{font-size :40px;
color:#00F;
font-weight:bold;
margin:50px;
padding:100px;}
.red{font-size:14px;
color:#33CC00;
background-color:#CC0000;
margin:100px;
padding:50px;}
</style>
</body>
<p class="blue"> yayayyayayy哈哈哈</p>
<h1 class="blue">HHHHHHHHHHHH</h1>
<p class="red">hhhhhhhh</p>
<h1 class="red">llllllllallala</h1>
</html>
原文：http://www.cnblogs.com/jsbfp/p/4763045.html