.user {
           width:1000px;
            margin: auto;
            /*text-align:center;*/
           
        }
        .headline {
          font-size:18px;
          font-weight:800;
          font-family:"宋体";
          color:#383636;
        }
        .centered {
            text-align: center;
            margin: auto;
            margin-left:-580px;
        }
        tr{
            height:28px;
        }
        th {
            text-align: right;
            width: 120px;
            background: #eaeaea;
            font-weight: 100;
            font-size:13px;
            border-bottom: 1px dashed #cccccc;
            border-right:1px dashed #cccccc;
        }
        .table5 {
         
            border: 1px solid #cccccc;
            border-radius: 3px;
            background-color: #FFFFFF;
            width: 750px;
        }

      .table5 td {
            border-bottom: 1px dashed #cccccc;
            font-size: 12px;
            color:#878484;
           
        }

      .table5 .last {
            border-bottom: 0;
            height:30px;
            line-height:30px;
       }
       .table5 .red {
          color:red;
        }
        .butn {
            text-align: left;
            width: 750px;
        }