#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;width:100%;height:100%;background:#f5f5f5}*{box-sizing:border-box}#app,body,html{height:100%}::-webkit-scrollbar{display:none}.img-icon{width:.8rem;height:.8rem}.img-small-icon{width:.64rem;height:.64rem}.img-arrow{width:.58667rem;height:.58667rem}.img-big-icon{width:1.2rem;height:1.2rem}.header-btn{font-size:.4rem;color:#333;line-height:.66667rem;letter-spacing:.01333rem}.van-nav-bar{box-shadow:0 .02667rem .10667rem 0 rgba(51,51,51,.1)}.van-tabs__line{bottom:.48rem}.van-nav-bar__left,.van-nav-bar__right{padding:0 .32rem}.van-image-preview__cover{width:100%}.van-dialog .van-dialog__message{color:#333}.van-dialog .van-button__text,.van-dialog .van-dialog__header{font-weight:700}