.indexSideBar{position:absolute;top:4rem;right:0;padding:0 .106667rem 0 .426667rem;display:flex;flex-direction:column;align-items:end;z-index:20}.indexSideBar.isMiddle{position:fixed;top:50%;transform:translateY(-50%)}.indexSideBar span{width:.32rem;height:.32rem;font-size:.293333rem;text-align:center;margin-right:.133333rem;margin-bottom:.133333rem}.indexSideBar span.selected{background:#16c9c5;color:#fff;border-radius:50%}.indexSideBar .widthSpan{width:.586667rem}