.csv-btn{cursor:pointer}.kvl-ul{width:100%;min-height:350px;display:flex;flex-wrap:wrap;margin:10px 0;justify-content:space-between;border-top:1px solid #f4f4f4;padding-top:10px}.kvl-ul .kvlu-item{width:200px;height:150px;border:1px solid #e6e4e4;margin:0 10px 10px 0;cursor:pointer;text-align:center;box-sizing:border-box}.kvl-ul .kvlu-item-icon{width:70px;height:70px;margin:30px 65px;background:#d4d4d4;color:#fff;display:flex;justify-content:center;align-items:center;font-size:60px}.kvl-ul .kvlu-item-time{width:199px;height:30px;line-height:30px;background:rgba(0,0,0,.5);color:#fff;font-size:12px;position:absolute;margin-top:-12px}.kvl-ul .kvlu-item:hover{box-sizing:border-box;border:1px solid #1a97ee}