.van-toast{position:fixed;top:50%;left:50%;display:-webkit-box;display:-ms-flexbox;display:flex;color:#fff;font-size:12px;line-height:1.2;border-radius:5px;word-break:break-all;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-transform:translate3d(-50%,-50%,0);transform:translate3d(-50%,-50%,0);background-color:rgba(0,0,0,.7)}.van-toast--unclickable *{pointer-events:none}.van-toast--text{padding:12px;min-width:220px}.van-toast--default{width:120px;min-height:120px;padding:15px}.van-toast--default .van-toast__icon{font-size:50px}.van-toast--default .van-loading{margin:10px 0 5px}.van-toast--default .van-toast__text{font-size:14px;padding-top:10px}.van-toast--top{top:50px}.van-toast--bottom{top:auto;bottom:50px}.van-swipe{overflow:hidden;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.van-swipe-item{float:left;height:100%}.van-swipe__track{height:100%}.van-swipe__indicators{display:-webkit-box;display:-ms-flexbox;display:flex;position:absolute;left:50%;bottom:10px;-webkit-transform:translateX(-50%);transform:translateX(-50%)}.van-swipe__indicators--vertical{left:10px;top:50%;bottom:auto;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.van-swipe__indicators--vertical .van-swipe__indicator:not(:last-child){margin-bottom:6px}.van-swipe__indicator{border-radius:100%;background-color:#999;width:6px;height:6px}.van-swipe__indicator:not(:last-child){margin-right:6px}.van-swipe__indicator--active{background-color:#ff976a}.tutor-container{-webkit-box-shadow:#aaa 1px 1px 3px 0;box-shadow:1px 1px 3px 0 #aaa;border:1px solid #aaa;border-radius:10px;margin:2rem}.tutor-img{width:100%;height:auto}