.custom-draw-prize-dialog .win-tip-box{padding:86px 20px 58px;height:365px;position:relative}.custom-draw-prize-dialog .win-tip-box .pos-center{width:100%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.custom-draw-prize-dialog .win-tip-box .prize-btn{margin-bottom:0;margin-top:18px}