.content-wrap[data-v-b661a322]{display:flex;flex-direction:column;height:calc(100vh - var(--navbar-height));width:100vw;overflow-y:hidden;background:#fff}.content-wrap .header[data-v-b661a322]{width:100%;font-size:.44rem;color:#999}.content-wrap .header .tab-wrap[data-v-b661a322] .van-tabs__wrap{height:-webkit-fit-content;height:fit-content}.content-wrap .header .tab-wrap[data-v-b661a322] .van-tabs__wrap:after{content:"";position:absolute;width:100%;left:0;bottom:-.04rem;border-bottom:.04rem solid #ccc;transform:scaleY(.5)}.content-wrap .header .tab-wrap[data-v-b661a322] .van-tab{padding:.42rem 0 .28rem;font-size:.44rem;line-height:normal}.content-wrap .header .tab-wrap[data-v-b661a322] .van-tabs__nav--line{padding-bottom:0}.content-wrap .header .tab-wrap[data-v-b661a322] .van-tab--active{font-weight:700}.content-wrap .header .tab-wrap[data-v-b661a322] .van-tabs__line{background-color:#47ab50;height:.09rem;width:25%;bottom:0}.content-wrap .header .select-wrap[data-v-b661a322]{display:flex;align-items:center;justify-content:space-between;padding:.32rem .56rem}.content-wrap .content[data-v-b661a322]{width:100%;flex:1;color:#333;background:#e7e4e3;overflow:auto}.content-wrap .content .unit-collapse[data-v-b661a322] .van-cell,.content-wrap .content .unit-collapse[data-v-b661a322] .van-collapse-item__content{padding:.36rem}.content-wrap .content .unit-collapse[data-v-b661a322] .van-cell:after{border-bottom:.04rem solid hsla(0,0%,80%,.8);left:.3rem;right:.3rem}.content-wrap .content .unit-collapse[data-v-b661a322] .van-collapse-item{margin-top:.37rem}.content-wrap .content .unit-collapse .unit-wrap[data-v-b661a322]{display:flex;flex-direction:column}.content-wrap .content .unit-collapse .unit-wrap .title-wrap[data-v-b661a322]{display:flex;justify-content:space-between;align-items:center;flex:1}.content-wrap .content .unit-collapse .unit-wrap .title-wrap .unit[data-v-b661a322]{flex:1;display:-webkit-box;font-size:.52rem;font-weight:700;color:#000;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;word-break:break-word;white-space:normal;line-height:1.1}.content-wrap .content .unit-collapse .unit-wrap .progress-wrap[data-v-b661a322]{display:flex;align-items:center;width:100%;margin-top:.43rem}.content-wrap .content .unit-collapse .unit-wrap .progress-wrap[data-v-b661a322] .van-progress{flex:1;overflow:hidden}.content-wrap .content .unit-collapse .unit-wrap .progress-wrap[data-v-b661a322] .van-progress__portion{border-radius:4px}.content-wrap .content .unit-collapse .unit-wrap .progress-wrap .num[data-v-b661a322]{width:1.2rem;text-align:right;font-size:.36rem;color:#72ca7a}.content-wrap .content .unit-collapse .unit-wrap[data-v-b661a322] .van-icon-arrow-down{color:#ccc;font-size:.6rem;font-weight:700}.content-wrap .content .unit-collapse .unit-wrap[data-v-b661a322] .van-icon-arrow-down:before{transform:rotate(0deg);transition:transform .3s ease;transform-origin:center}.content-wrap .content .unit-collapse .unit-wrap[data-v-b661a322] .van-collapse-item__content{padding:.1rem .3rem .3rem}.content-wrap .content .unit-collapse .unit-wrap .rotate-icon[data-v-b661a322]:before{transform:rotate(-180deg);transition:transform .3s ease;transform-origin:center}.content-wrap .content .unit-collapse .unit-wrap .btn-wrap[data-v-b661a322]{display:flex;justify-content:space-between;margin-top:.44rem}.content-wrap .content .unit-collapse .unit-wrap .btn-wrap .button[data-v-b661a322]{width:30%}.content-wrap .content .unit-collapse .unit-wrap .btn-wrap .learn[data-v-b661a322]{width:70%;margin:auto}.content-wrap .content[data-v-b661a322] .van-checkbox__label{flex:1;display:flex;align-items:stretch;height:100%;margin-left:.65rem;line-height:normal}.content-wrap .content .word-wrap[data-v-b661a322]{width:100%;display:flex;min-height:1.8rem;margin-bottom:.27rem}.content-wrap .content .word-wrap[data-v-b661a322]:last-child{margin-bottom:0}.content-wrap .content .word-wrap[data-v-b661a322] .van-checkbox__label--disabled{color:#323233}.content-wrap .content .word-wrap .checkbox[data-v-b661a322]{display:flex;width:100%;height:100%}.content-wrap .content .word-wrap .word[data-v-b661a322]{display:flex;flex-direction:column;justify-content:flex-start;min-height:1.8rem;width:calc(50vw - .95rem);min-width:0;padding:.32rem .2rem;background-color:#ddf5d0;border:.06rem solid #47ab50;border-radius:.22rem 0 0 .22rem;font-size:.44rem;font-weight:700;line-height:1.2}.content-wrap .content .word-wrap .word .phonetic[data-v-b661a322]{color:#47ab50;font-size:.33rem;font-weight:400}.content-wrap .content .word-wrap .word.show[data-v-b661a322]{display:flex;align-items:center;justify-content:center;color:#fff;background-color:#72ca7a;font-weight:400}.content-wrap .content .word-wrap .wrap[data-v-b661a322]{display:flex;flex-direction:column;justify-content:flex-start;min-height:1.8rem;width:calc(50vw - .95rem);min-width:0;padding:.32rem .2rem .32rem;border:.06rem solid #ccc;border-radius:0 .22rem .22rem 0;border-left:none;font-size:.44rem}.content-wrap .content .word-wrap .wrap .translation[data-v-b661a322]{font-size:.37rem;word-wrap:break-word}.content-wrap .content .word-wrap .wrap.show[data-v-b661a322]{display:flex;align-items:center;justify-content:center;color:#666;background-color:#e7e4e3}.content-wrap .content .is-show[data-v-b661a322] .van-checkbox__icon{display:none}.content-wrap .content .is-show[data-v-b661a322] .van-checkbox__label{margin-left:0}.content-wrap .content .is-show .word[data-v-b661a322],.content-wrap .content .is-show .wrap[data-v-b661a322]{width:calc(50vw - .36rem)}.content-wrap .empty[data-v-b661a322]{display:flex;align-items:center;justify-content:center;height:100%;width:100%}.content-wrap .empty img[data-v-b661a322]{width:4.6rem}.content-wrap .footer[data-v-b661a322]{width:100%;bottom:0;padding:.34rem .56rem;border-top:.04rem solid #ccc}.content-wrap .footer .btn-wrap .wrap[data-v-b661a322]{display:flex}.content-wrap .footer .btn-wrap .wrap .unit[data-v-b661a322]{margin-left:.31rem;font-size:.52rem;font-weight:700;color:#333}.content-wrap .footer .btn-wrap .wrap .button[data-v-b661a322]{flex:1;margin-left:.54rem}.content-wrap[data-v-b661a322] .van-checkbox__icon{font-size:.44rem}.content-wrap[data-v-b661a322] .van-checkbox__icon .van-icon{border:.04rem solid #ccc}.content-wrap .indeterminate .van-icon[data-v-b661a322]{border-color:#47ab50;background-color:#47ab50;color:#fff}.content-wrap .update-tag[data-v-b661a322]{height:.46rem;width:1.1rem;margin:0 .3rem;font-size:.3rem;color:#47ab50;text-align:center;border:.02rem solid #47ab50;border-radius:.11rem;background:#fff;line-height:.46rem}.content-wrap[data-v-b661a322] .van-checkbox__icon--checked .van-icon{border-color:#47ab50;background-color:#47ab50}.custom-popup[data-v-b661a322]{padding-top:.52rem;color:#000;overflow:hidden}.custom-popup[data-v-b661a322] .van-popup__close-icon{font-size:.73rem;top:.52rem}.custom-popup .title[data-v-b661a322]{text-align:center;font-weight:700;font-size:.52rem;color:#333}.custom-popup .book-info[data-v-b661a322]{padding:0 .5rem .3rem;display:flex;align-items:center;margin-top:.48rem}.custom-popup .book-info img[data-v-b661a322]{width:1.97rem;height:2.64rem}.custom-popup .book-info .wrap[data-v-b661a322]{margin-left:.56rem}.custom-popup .book-info .wrap .name[data-v-b661a322]{font-size:.52rem;font-weight:700}.custom-popup .book-info .wrap .count[data-v-b661a322]{font-size:.44rem;line-height:2}.custom-popup .book-info .wrap .del-btn[data-v-b661a322]{width:1.75rem}.custom-popup .review-tip[data-v-b661a322]{padding:.6rem .58rem 0;font-size:.41rem;color:#999}.custom-popup .rule-wrap[data-v-b661a322]{max-height:calc(100vh - 4.6rem);padding-bottom:2.4rem;overflow:auto}.custom-popup .review-rule-wrap[data-v-b661a322]{max-height:calc(100vh - 3rem);padding-bottom:2.4rem;overflow:auto}.custom-popup .word[data-v-b661a322]{padding:.35rem .5rem 0}.custom-popup .word .word-name[data-v-b661a322]{font-size:.52rem;color:#333;font-weight:700}.custom-popup .word .input[data-v-b661a322]{height:1.19rem;border:.06rem solid #e7e4e3;font-size:.44rem;display:flex;align-items:center;border-radius:.3rem;margin-top:.3rem}.custom-popup .word .active[data-v-b661a322]{border:.06rem solid #72ca7a}.custom-popup .learning[data-v-b661a322]{padding:.5rem}.custom-popup .learning .learning-name[data-v-b661a322]{padding-bottom:.3rem;font-size:.52rem;color:#333;font-weight:700}.custom-popup .learning .learning-wrap[data-v-b661a322]{display:flex;flex-direction:column;gap:.4rem 0}.custom-popup .learning .learning-wrap .learning-info[data-v-b661a322]{height:auto;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:.15rem;padding:.2rem .31rem;font-size:.44rem;color:#080808;border:.06rem solid #e7e4e3;box-shadow:0 .08rem 0 0 #e7e4e3}.custom-popup .learning .learning-wrap .learning-info .name[data-v-b661a322]{font-size:.37rem;color:#999}.custom-popup .learning .learning-wrap .learning-active[data-v-b661a322]{background-color:#ddf5d0;border:.06rem solid #72ca7a;box-shadow:0 .08rem 0 0 #72ca7a}.custom-popup .footer[data-v-b661a322]{position:fixed;bottom:0;display:flex;justify-content:space-between;width:100%;padding:.35rem .5rem;background-color:#fff;border-top:.04rem solid #ccc}.custom-popup .footer .button[data-v-b661a322]{width:100%}.custom-dialog[data-v-b661a322]{padding:0 1rem .55rem;color:#333;border-radius:.33rem}.custom-dialog .title[data-v-b661a322]{font-size:.52rem;font-weight:700}.custom-dialog .tip[data-v-b661a322]{margin-top:.43rem;font-size:.44rem}.custom-dialog .tip.center[data-v-b661a322]{text-align:center}.custom-dialog .footer[data-v-b661a322]{display:flex;justify-content:space-between;margin-top:.53rem}.custom-dialog .footer .button[data-v-b661a322]{width:2.96rem}[data-v-b661a322] .add-words-popup{overflow:visible}[data-v-b661a322] .add-words-popup .van-popup__close-icon{font-size:.5rem}.add-words-popup[data-v-b661a322]{color:#000;display:flex;flex-direction:column}.add-words-popup .popup-top-img[data-v-b661a322]{position:absolute;top:-2.34rem;left:50%;transform:translateX(-50%);width:2.6rem;z-index:10}.add-words-popup .popup-content[data-v-b661a322]{flex:1;overflow:hidden;display:flex;flex-direction:column;padding:.5rem 0}.add-words-popup .popup-content .title[data-v-b661a322]{font-size:.52rem;font-weight:700;text-align:center;color:#333;flex-shrink:0}.add-words-popup .popup-content .word-list[data-v-b661a322]{flex:1;overflow-y:auto;padding:.3rem .5rem;-webkit-overflow-scrolling:touch}.add-words-popup .popup-content .word-list .word-unit[data-v-b661a322]{margin-bottom:.5rem}.add-words-popup .popup-content .word-list .word-unit .unit-name[data-v-b661a322]{font-size:.5rem;font-weight:700;margin-bottom:.3rem;text-align:left;white-space:normal;overflow-wrap:break-word;word-break:normal}.add-words-popup .popup-content .word-list .word-unit .word-container[data-v-b661a322]{display:flex;flex-wrap:wrap;gap:.2rem}.add-words-popup .popup-content .word-list .word-unit .word-container .word-cards[data-v-b661a322]{padding:.15rem .3rem;font-size:.38rem;font-weight:400;border:2px solid #e7e4e3;border-radius:.15rem}.add-words-popup .footer[data-v-b661a322]{flex-shrink:0;padding:.4rem .6rem .6rem;display:flex;justify-content:space-between;gap:.4rem;border-top:1px solid #f0f0f0}.add-words-popup .footer .confirm-button[data-v-b661a322]{flex:1;height:.96rem;font-size:.4rem}.add-words-popup .footer .look-botton[data-v-b661a322]{color:#72ca7a;border:.02rem solid #61a47e;box-shadow:0 .08rem 0 0 #61a47e}.add-words-popup .tip[data-v-b661a322]{margin-top:.62rem;font-size:.37rem}.add-words-popup .btn-wrap[data-v-b661a322]{display:flex;justify-content:space-between;margin-top:.77rem}.add-words-popup .btn-wrap .cancle[data-v-b661a322]{width:2.94rem}.add-words-popup .btn-wrap .confirm[data-v-b661a322]{width:5.39rem}