@charset "UTF-8";.zt-scroll-fixed-container{position:relative;overflow:auto}.zt-scroll-fixed-top .van-tabs{background-color:#fff}.zt-scroll-fixed-top .van-tabs .van-tabs__wrap{border-bottom:1px solid #f4f4f4;position:-webkit-sticky;position:sticky;top:20px}.zt-scroll-fixed-top .van-tabs .van-tab{background-color:#fff}.zt-scroll-fixed-top .zt-scroll-fixed-top-placeholder{height:20px;border-radius:10px 10px 0 0;position:-webkit-sticky;position:sticky;top:0;background-color:#fff;z-index:100;box-shadow:0 -5px 10px -5px rgba(0,0,0,.1)}.zt-scroll-fixed-top .zt-scroll-fixed-top-placeholder::after{content:"";position:absolute;height:4px;width:60px;border-radius:4px;top:50%;left:50%;margin-left:-30px;margin-top:-2px;background-color:#e8e8e8}