*{padding: 0px;margin: 0px;}
     a{color: black;text-decoration: none;} 
     .exceed{white-space:nowrap;overflow:hidden;text-overflow: ellipsis;-o-text-overflow: ellipsis;}
     .exceed2{overflow: hidden;text-overflow: ellipsis;-o-text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:2; -webkit-box-orient: vertical;}
     .man_con_div{width: 680px;height: auto;min-height: 600px;}
     .man_con_des{width: 100%;height: auto;min-height: 500px;}
     .des_lead{width:100%;height:35px;line-height:35px;background-color: #191970;color:white;text-align: center;}
     
     .man_des_ul{width: 680px;height: auto;list-style: none;padding: 10px 0px 0px 10px;text-align: left;}
     .man_des_li{width: 160px;height: 150px;position: relative;list-style: none;display: inline-block;background-color: lightgray;margin-bottom: 18px;font-size: 13px;vertical-align: top;text-align:center;text-align: center;}
     .li_t_img{width: 150px;height: 75px;position: absolute;left:5px;top:5px;display: block;}
     .li_t_name{width: 150px;height: 25px;position: absolute;left: 5px;top:55px;background-color:rgba(0,0,0,0.4);font-size: 15px;line-height: 25px;color: white;text-align: left; }
     .li_t_des{width: 150px;height: 50px;position: absolute;top:80px;left: 5px;font-size: 13px;text-align: left;line-height: 25px;}
     .li_t_att{width: 150px;height: 20px;position: absolute;bottom: 0px;left: 5px;font-size: 15px;text-align: left;line-height: 20px;}
    
     .att_span{width: 70px;display: inline-block;visibility: top;text-align: left;}
     .menb_span{width: 70px;display: inline-block;visibility: top;text-align: left;}
     
          
      .li_active{ border:1px;
    filter:progid:DXImageTransform.Microsoft.Shadow(color=red,direction=120,strength=4);
    -moz-box-shadow: 1px 2px 2px red;  
    -webkit-box-shadow: 1px 2px 2px red;
    box-shadow:1px 1px 1px 1px red;}