.van-checkbox{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-align:center;-webkit-align-items:center;align-items:center;overflow:hidden;cursor:pointer;-webkit-user-select:none;user-select:none}.van-checkbox--disabled{cursor:not-allowed}.van-checkbox--label-disabled{cursor:default}.van-checkbox--horizontal{margin-right:12px}.van-checkbox__icon{-webkit-box-flex:0;-webkit-flex:none;flex:none;height:1em;font-size:20px;line-height:1em;cursor:pointer}.van-checkbox__icon .van-icon{display:block;box-sizing:border-box;width:1.25em;height:1.25em;color:transparent;font-size:.8em;line-height:1.25;text-align:center;border:1px solid #c8c9cc;-webkit-transition-duration:.2s;transition-duration:.2s;-webkit-transition-property:color,border-color,background-color;transition-property:color,border-color,background-color}.van-checkbox__icon--round .van-icon{border-radius:100%}.van-checkbox__icon--checked .van-icon{color:#fff;background-color:#1989fa;border-color:#1989fa}.van-checkbox__icon--disabled{cursor:not-allowed}.van-checkbox__icon--disabled .van-icon{background-color:#ebedf0;border-color:#c8c9cc}.van-checkbox__icon--disabled.van-checkbox__icon--checked .van-icon{color:#c8c9cc}.van-checkbox__label{margin-left:8px;color:#323233;line-height:20px}.van-checkbox__label--left{margin:0 8px 0 0}.van-checkbox__label--disabled{color:#c8c9cc}.user-auth .top-title{width:100%;height:140px;position:absolute;top:0;left:0;padding:30px;box-sizing:border-box;background-color:#e54635;font-size:16px;color:#fff}.user-auth .submit-form{width:95%;margin:80px auto 0;position:relative}.user-auth .submit-form .form{background-color:#fff;border-radius:5px;overflow:hidden}.user-auth .submit-form .submit-btn{font-size:16px;margin-top:30px;margin-bottom:18px}.user-auth .submit-form .aggreement{padding:0 10px}.user-auth .back{position:absolute;padding:15px 10px;box-sizing:border-box;font-size:16px;bottom:0;width:100%;background:#fff}#test_reg_captcha{position:absolute;top:-9px;right:0}