.step ul{list-style:none;display:flex;padding:0;margin:0}.step ul li{position:relative;width:100px;height:30px;margin-right:-10px}.step ul li span{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:10;white-space:nowrap;color:#fff;font-size:13px;font-weight:600}