.table-1 td { height: 1.1467rem; line-height: 1.1467rem; text-align: center; vertical-align: middle; color: #666; 50%; } .sure-img{ 0.3467rem; height: 0.48rem; background:url('../../images/biddetail/icon-sure.png') no-repeat center; background-size:contain; display: inline-block; vertical-align: middle; }