.pagingIndex{
    display: inline-block;
}
.pagingIndex span{
    background-color: #f7f7f7;
    color: #666;
}
.paging .pagingIndex span.active{
    background-color: #3083EB;
    color: #fff;
    border-color:blue ;
}
/*如果设备的屏幕宽度da于或等于768像素，则条件满足。*/
@media screen and (min-width:768px){
    .bidding_list_table{
        height: 760px;
    }
}