.before-class .button[data-v-6b2194af]{display:-webkit-box;display:-ms-flexbox;display:flex;width:100%;height:1.2rem;position:fixed;left:0;bottom:0;z-index:100;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;background:#ffd354}.before-class .button img[data-v-6b2194af]{position:absolute;bottom:0;left:0;width:2.5rem;height:1.76rem}.before-class .button .text-content[data-v-6b2194af]{display:-webkit-box;display:-ms-flexbox;display:flex;color:#fff;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-left:2.2rem;font-weight:700}.before-class .button .text-content .left[data-v-6b2194af]{font-size:.44rem}.before-class .button .text-content .right[data-v-6b2194af]{font-size:.38rem}.before-class .button .submit[data-v-6b2194af]{text-align:center;margin-left:.2rem;width:2.2rem;height:.8rem;line-height:.85rem;border-radius:.4rem;color:#ff6c00;font-size:.34rem;font-weight:600;background-color:#fff;-webkit-box-shadow:0 .04rem .16rem 0 rgba(99,32,11,.33);box-shadow:0 .04rem .16rem 0 rgba(99,32,11,.33)}.before-class .before-class-detail{overflow:hidden;font-size:.32rem}.before-class .before-class-detail p{margin:0;padding:0}.before-class .before-class-detail img{max-width:100%}.before-class .before-class-detail video{width:100%!important}.before-class .before-class-detail .ql-align-center{text-align:center;margin:0 auto}.before-class .van-popup{border-radius:.34rem;overflow:inherit;top:45%}.before-class .van-popup.index-popup{border-radius:.26rem}