.xb{background:#fff}.xbConent{border:1px solid #ccc}.xbConent .xbConentItem{display:flex;align-items:center;background:#e7f0ff;padding:10px;box-sizing:border-box}.xbConent .xbConentItem span{margin:0 5px}.xbConent .xbConentItem input{width:100%;height:30px}