body{background: #f5f7fa;font: 14px Tahoma,Helvetica,Arial,Simsun;  color: #4d4d4d;}
.content{width:1200px;
    margin:0 auto;
    background: white;
    border:1px solid #f5f7fa;
    border-radius: 5px;
    padding:10px;
    box-shadow:0px 2px 3px 1px #ccc;
    line-height: 30px;
}
.content h2{border-bottom:1px #E6E6E6 dashed;text-align: center;line-height: 40px;font-size: 22px;}
.content img { max-width: 1120px;}
a{color:orange;text-decoration: none}