/*
 * @title       example.css
 * @author   meihangbo
 * @email     meihangbo@126.com
 * @version  1.0
 * @update  2015-08-20
 */
body{margin:20px;}
.example-box{font-size: 16px;}
.example{font-size: 30px;}
.ex-p{font-size: 20px;font-weight: 700;border-bottom: 1px solid #ccc;}

.btn{border:1px solid #ccc;padding:5px;}
.btn:hover{background-color:#f1f1f1;}