.van-index-bar__sidebar{position:fixed;top:50%;right:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;text-align:center;-webkit-transform:translateY(-50%);transform:translateY(-50%);-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.van-index-bar__index{padding:0 .2rem 0 .8rem;font-weight:500;font-size:.5rem;line-height:.7rem}