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120rem);margin-left:60rem}.course_warp .knowledge .title[data-v-0e2a8f72]{font-size:24rem;font-weight:700;color:#000;display:flex;justify-content:space-between;height:24rem;line-height:24rem}.course_warp .knowledge .title img[data-v-0e2a8f72]{width:24rem;height:24rem;margin-left:14rem}.course_warp .knowledge .progress[data-v-0e2a8f72]{display:flex;overflow-x:auto;padding-bottom:10rem}.course_warp .knowledge .progress .card[data-v-0e2a8f72]{width:280rem;height:240rem;border-radius:15rem;box-shadow:0 0 8rem 4rem hsla(0,0%,91.8%,.5);background:#fff;flex-shrink:0;margin-right:30rem;margin-top:30rem;cursor:pointer}.course_warp .knowledge .progress .card .subject[data-v-0e2a8f72]{width:120rem;height:44rem;border-radius:1rem 1rem 15rem 15rem;position:relative;left:50%;transform:translateX(-50%);font-size:20rem;font-weight:700;line-height:28rem;display:flex;justify-content:center;align-items:center}.course_warp .knowledge .progress .card .name[data-v-0e2a8f72]{font-weight:700;color:#333;font-size:20rem;margin-top:20rem;width:240rem;height:56rem;margin-left:20rem}.course_warp .knowledge .progress .card .start[data-v-0e2a8f72]{display:flex;justify-content:center;align-items:center;font-size:20rem;margin-right:10rem}.course_warp .knowledge .progress .card .btn[data-v-0e2a8f72]{width:180rem;height:44rem;background:#557ef2;border-radius:40rem;font-size:20rem;margin-top:20rem;font-weight:700;color:#fff;display:flex;justify-content:center;align-items:center;position:relative;left:50%;transform:translateX(-50%)}.course_warp .knowledge .progress .card .btn img[data-v-0e2a8f72]{width:22rem;height:22rem;margin-left:12rem}.course_warp .knowledge .progress .card_lecture[data-v-0e2a8f72]{width:260rem;height:180rem;border-radius:15rem;padding:10rem;box-shadow:0 0 8rem 4rem hsla(0,0%,91.8%,.5);background:#fff;flex-shrink:0;margin-right:30rem;margin-top:30rem;cursor:pointer}.course_warp .knowledge .progress .card_lecture .preview_img[data-v-0e2a8f72]{margin:0 auto;width:100%;height:120rem}.course_warp .knowledge .progress .card_lecture .preview_img img[data-v-0e2a8f72],.course_warp .knowledge .progress .card_lecture .preview_img video[data-v-0e2a8f72]{width:100%;height:100%;background-size:80% 100%;background-repeat:no-repeat;background-position:50%}.course_warp .knowledge .progress .card_lecture .name[data-v-0e2a8f72]{font-weight:700;color:#333;font-size:20rem;margin-top:10rem;width:260rem;height:56rem;text-align:center;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical}.course_warp .knowledge .progress .card_school[data-v-0e2a8f72]{width:260rem;border-radius:15rem;padding:10rem;box-shadow:0 0 8rem 4rem hsla(0,0%,91.8%,.5);background:#fff;flex-shrink:0;margin-right:30rem;margin-top:30rem;cursor:pointer}.course_warp .knowledge .progress .card_school .preview_img[data-v-0e2a8f72]{margin:0 auto;width:100%;height:120rem}.course_warp .knowledge .progress .card_school .preview_img img[data-v-0e2a8f72],.course_warp .knowledge .progress .card_school .preview_img video[data-v-0e2a8f72]{width:100%;height:100%;background-size:80% 100%;background-repeat:no-repeat;background-position:50%}.course_warp .knowledge .progress .card_school .name[data-v-0e2a8f72]{font-weight:700;color:#333;font-size:20rem;margin-top:10rem;width:260rem;height:56rem;text-align:center;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical}[data-v-0e2a8f72]::-webkit-scrollbar{width:6px;height:6px}[data-v-0e2a8f72]::-webkit-scrollbar-button{display:none}[data-v-0e2a8f72]::-webkit-scrollbar-thumb{background-color:rgba(202,202,210,.8);border-radius:50px;cursor:pointer}[data-v-0e2a8f72]::-webkit-scrollbar-track-piece{border-radius:20px}[data-v-0e2a8f72]::-webkit-scrollbar-corner{background:transparent}