.van-tabbar-item{display:flex;flex:1;flex-direction:column;align-items:center;justify-content:center;color:#646566;font-size:.6rem;line-height:1;cursor:pointer}.van-tabbar-item__icon{position:relative;margin-bottom:4px;font-size:1.1rem}.van-tabbar-item__icon .van-icon{display:block}.van-tabbar-item__icon img{display:block;height:1rem}.van-tabbar-item--active{color:#4760c6;background-color:#fff}.van-tabbar-item .van-info{margin-top:4px}.van-tabbar{z-index:1;display:flex;box-sizing:content-box;width:100%;height:2.5rem;padding-bottom:constant(safe-area-inset-bottom);padding-bottom:env(safe-area-inset-bottom);background-color:#fff}.van-tabbar--fixed{position:fixed;bottom:0;left:0}.van-tabbar--unfit{padding-bottom:0}.footer{padding-bottom:calc(2.5rem + constant(safe-area-inset-bottom));padding-bottom:calc(2.5rem + env(safe-area-inset-bottom))}.footer .van-tabbar--fixed{height:2.5rem;background-color:#fff;box-shadow:0 3px 4px .3rem hsla(0,0%,79.6%,.3);border-radius:1px}.footer .van-tabbar-item--active{color:#333}.footer .van-tabbar-item__text span{font-size:.5rem}.footer .van-tabbar-item__icon img{height:1rem}