/* ============·ÖÀàÁбí============== */

div.downclass{
margin: 0;
    padding: 15px 15px 25px;
}


a.downclass:link,a.downclass:visited,a.downclass:active{
background: url("../images/class.png") no-repeat;
    color: #ffffff;
    display: block;
    font: 12px/28px Verdana,microsoft yahei,Arial,Helvetica,sans-serif;
    height: 30px;
    margin: 0;
    padding-left: 18px;
    text-align: left;
    text-decoration: none;
}

a.downclass:hover{
background: url("../images/classnow.png") no-repeat;
    color: #ffffff;
    display: block;
    text-decoration: none;
}