.van-nav-bar{position:relative;z-index:1;line-height:1.1rem;text-align:center;background-color:#fff;user-select:none}.van-nav-bar--fixed{position:fixed;top:0;left:0;width:100%}.van-nav-bar--safe-area-inset-top{padding-top:constant(safe-area-inset-top);padding-top:env(safe-area-inset-top)}.van-nav-bar .van-icon{color:#4760c6}.van-nav-bar__content{position:relative;display:flex;align-items:center;height:2.3rem}.van-nav-bar__arrow{margin-right:4px;font-size:.8rem}.van-nav-bar__title{max-width:60%;margin:0 auto;color:#323233;font-weight:500;font-size:.8rem}.van-nav-bar__left,.van-nav-bar__right{position:absolute;top:0;bottom:0;display:flex;align-items:center;padding:0 .8rem;font-size:.7rem;cursor:pointer}.van-nav-bar__left:active,.van-nav-bar__right:active{opacity:.7}.van-nav-bar__left{left:0}.van-nav-bar__right{right:0}.van-nav-bar__text{color:#4760c6}[class*=van-hairline][data-v-3d72bb48]:after{border-color:#e4e4e4}.van-nav-bar[data-v-3d72bb48]{line-height:normal;z-index:2}.van-nav-bar[data-v-3d72bb48] .van-nav-bar__title{max-width:80%;height:2.2rem;font-size:.9rem;display:flex;align-items:center;justify-content:center}.van-nav-bar .van-nav-bar__right[data-v-3d72bb48],.van-nav-bar[data-v-3d72bb48] .van-nav-bar__left{min-width:1.2rem;font-size:.8rem;line-height:2.15rem}.van-nav-bar .van-nav-bar__right img[data-v-3d72bb48],.van-nav-bar[data-v-3d72bb48] .van-nav-bar__left img{width:1.2rem;display:inline-block;height:auto}.van-nav-bar .van-nav-bar__left[data-v-3d72bb48]{left:1rem}.van-nav-bar .van-nav-bar__right[data-v-3d72bb48]{right:1rem}.panel[data-v-94cbcf22]{width:100%;min-height:6rem;background-color:#fff;display:flex;justify-content:center;align-items:center}.panel .content[data-v-94cbcf22]{min-height:3.6rem;font-size:.75rem;line-height:1rem;color:#333;padding:.75rem;text-align:center;word-break:break-all;word-wrap:break-word;display:flex;justify-content:center;align-items:center}.answer{background:#f8f8f8;padding-top:2.2rem}.answer .van-checkbox{width:100%}.answer .content{padding:.8rem;background:#f8f8f8;width:100%}.answer .content .content-container{width:100%;background:#fff;border-radius:.8rem;padding:.8rem}.answer .content .content-container .title{font-size:.7rem;font-weight:600}.answer .content .content-container .example{font-size:.65rem;margin-top:.6rem;display:inline-block;color:#000}.answer .content .content-container .example .example-l{position:relative}.answer .content .content-container .example .example-r{opacity:.6;line-height:1.5}.answer .content .content-container img{width:100%;height:6.6rem;margin-top:.4rem}.answer .content .content-container .description{margin:.8rem 0;font-size:.7rem}.answer .content .content-container .description .type{display:inline-block;width:2.3rem;line-height:1rem;text-align:center;background:#3350c7;margin-right:5px;border-radius:3px;color:#fff;font-size:.6rem}.answer .content .content-container .option span .option-box{width:100%;border-radius:.4rem;border:1px solid #e6e6e6;margin-top:.8rem;font-size:.7rem;display:flex;align-items:center;padding:.6rem}.answer .content .content-container .option span .option-box .hot{color:#fff}.answer .content .content-container .option span .active{background:#3350c7;color:#fff;border:1px solid #3350c7}.answer .content .answer-progress{display:flex;justify-content:center;line-height:1rem;padding-top:.5rem;font-size:.7rem}.answer .content .answer-progress :first-child{color:#3350c7;font-weight:600}.answer .content .answer-progress :last-child{color:#000}.answer .content .submit-bottom{width:100%;height:2rem;padding:0 .4rem;margin-top:1.65rem;display:flex;justify-content:space-between;font-weight:500}.answer .content .submit-bottom .next-question{width:100%}.answer .content .submit-bottom .next-question,.answer .content .submit-bottom .prev-question{border-radius:1rem;height:100%;line-height:2rem;text-align:center;font-size:.7rem;border:1px solid #303031}.answer .content .submit-bottom .prev-question{width:46%}.answer .content .submit-bottom .submit{border-radius:1rem;width:100%;height:100%;line-height:2rem;text-align:center;font-size:.7rem;background:#4760c6;color:#fff}.answer .content .submit-bottom-last{display:flex;justify-content:space-between}.answer .content .submit-bottom-last .submit{width:46%}.answer .van-dialog .content{background:transparent}