支持在线编辑主题
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Pure Css</title>
<link rel="stylesheet" href="http://yui.yahooapis.com/pure/0.4.2/base-min.css">
<link rel="stylesheet" href="http://yui.yahooapis.com/pure/0.4.2/pure-min.css">
</head>
<body>
<div class="pure-menu pure-menu-open pure-menu-horizontal" style="width:1024px; margin:0 auto">
<ul>
<li><a href="#">Home</a></li>
<li class="pure-menu-selected"><a href="#">Flickr</a></li>
<li><a href="#">Messenger</a></li>
<li><a href="#">Sports</a></li>
<li><a href="#">Finance</a></li>
</ul>
</div>
</body>
</html>