.allCourse-header[data-v-7bda1f04]{width:100%;height:58px;background:#fff;border-bottom:1px solid #e4e7ed;display:flex;align-items:center;padding:0 12px;position:fixed;top:0;left:0;z-index:100}.allCourse-header .title[data-v-7bda1f04]{font-size:18px;font-weight:600;margin-left:12px;line-height:1.5}.course-details[data-v-7bda1f04]{background-color:#fff;min-height:100vh;padding:12px}.course-header[data-v-7bda1f04]{border-radius:8px;text-align:center}.course-header .img[data-v-7bda1f04]{width:100%;border-radius:8px}.course-header .university-name[data-v-7bda1f04]{font-size:16px;margin-bottom:8px}.course-header .course-title[data-v-7bda1f04]{font-size:20px;font-weight:700;margin-bottom:4px}.course-header .course-subtitle[data-v-7bda1f04]{font-size:14px;opacity:.9;margin-bottom:16px}.course-header .course-banner .banner-placeholder[data-v-7bda1f04]{width:100%;height:120px;background:hsla(0,0%,100%,.1);border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;border:2px dashed hsla(0,0%,100%,.3)}.course-header .course-banner .banner-placeholder .banner-text[data-v-7bda1f04]{margin-top:8px;font-size:14px;opacity:.8}.course-info[data-v-7bda1f04]{margin:8px 0}.course-info .info-title[data-v-7bda1f04]{font-size:18px;font-weight:600;font-style:normal;margin-bottom:12px;color:#182230}.course-info .info-item[data-v-7bda1f04]{display:flex;margin-bottom:8px;font-size:14px;font-weight:400}.course-info .info-item .label[data-v-7bda1f04]{color:#667085;margin-right:8px;min-width:40px}.course-info .info-item .value[data-v-7bda1f04]{color:#667085}.data-section[data-v-7bda1f04]{display:flex;justify-content:space-between;align-items:center;margin-top:24px;margin-bottom:8px}.data-section .data-count[data-v-7bda1f04]{color:#182230;font-weight:400;font-size:14px}.data-section .data-count .num[data-v-7bda1f04]{color:#2790ff;margin:0 3px}.data-section .batch-setting[data-v-7bda1f04]{color:#1989fa;font-size:14px;cursor:pointer;display:flex;align-items:center}[data-v-7bda1f04] .van-collapse-item__title{background:#f5f7fa}.course-list[data-v-7bda1f04]{margin:8px 0;background:#fff;overflow:hidden}.course-list .lesson-list .lesson-item[data-v-7bda1f04]{border-bottom:1px solid #f0f0f0;padding:16px}.course-list .lesson-list .lesson-item[data-v-7bda1f04]:last-child{border-bottom:none}.course-list .lesson-list .lesson-item .lesson-header[data-v-7bda1f04]{margin-bottom:8px}.course-list .lesson-list .lesson-item .lesson-header .lesson-title[data-v-7bda1f04]{font-size:14px;font-weight:400;color:#182230}.course-list .lesson-list .lesson-item .lesson-header .lesson-title .status[data-v-7bda1f04]{background:#e4e7ec;display:inline-block;padding:0 4px;border-radius:6px;font-size:12px;color:#667085}.course-list .lesson-list .lesson-item .lesson-header .lesson-title .inprogress[data-v-7bda1f04]{background:#d1f0e1!important;color:#17b26a!important}.course-list .lesson-list .lesson-item .lesson-details .lesson-time[data-v-7bda1f04]{color:#98a2b3;font-size:12px;margin-bottom:4px}.course-list .lesson-list .lesson-item .lesson-details .lesson-classes[data-v-7bda1f04]{color:#98a2b3;font-size:12px;margin-bottom:8px}.course-list .lesson-list .lesson-item .lesson-details .lesson-permission-con[data-v-7bda1f04]{display:flex;justify-content:space-between}.course-list .lesson-list .lesson-item .lesson-details .lesson-permission[data-v-7bda1f04]{display:flex;align-items:center;margin-bottom:8px}.course-list .lesson-list .lesson-item .lesson-details .lesson-permission .permission-text[data-v-7bda1f04]{color:#182230;font-size:12px;display:flex;align-items:center}.course-list .lesson-list .lesson-item .lesson-details .lesson-permission .permission-text .icon[data-v-7bda1f04]{margin-right:3px}.course-list .lesson-list .lesson-item .lesson-details .lesson-permission .btn[data-v-7bda1f04]{margin-left:4px;font-size:12px;color:#2790ff}.course-list .lesson-list .lesson-item .lesson-details .lesson-action .action-text[data-v-7bda1f04]{color:#1989fa;font-size:12px;cursor:pointer}.batch-permission-dialog[data-v-7bda1f04],.permission-dialog[data-v-7bda1f04]{padding:20px 20px 0 20px;max-height:90vh}.batch-permission-dialog .dialog-header[data-v-7bda1f04],.permission-dialog .dialog-header[data-v-7bda1f04]{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid #f0f0f0}.batch-permission-dialog .dialog-header h3[data-v-7bda1f04],.permission-dialog .dialog-header h3[data-v-7bda1f04]{margin:0;font-size:18px;color:#333;font-weight:600}.batch-permission-dialog .dialog-header .van-icon[data-v-7bda1f04],.permission-dialog .dialog-header .van-icon[data-v-7bda1f04]{font-size:20px;color:#999;cursor:pointer;padding:4px}.batch-permission-dialog .dialog-content[data-v-7bda1f04],.permission-dialog .dialog-content[data-v-7bda1f04]{margin-bottom:10px}.batch-permission-dialog .dialog-content[data-v-7bda1f04] .van-radio,.permission-dialog .dialog-content[data-v-7bda1f04] .van-radio{margin:12px 0}.batch-permission-dialog .dialog-content .permission-section[data-v-7bda1f04],.permission-dialog .dialog-content .permission-section[data-v-7bda1f04]{margin-bottom:12px}.batch-permission-dialog .dialog-content .permission-section h4[data-v-7bda1f04],.permission-dialog .dialog-content .permission-section h4[data-v-7bda1f04]{margin:0 0 12px 0;font-size:12px;color:#333;font-weight:500}.batch-permission-dialog .dialog-content .permission-section .van-radio-group .van-radio[data-v-7bda1f04],.permission-dialog .dialog-content .permission-section .van-radio-group .van-radio[data-v-7bda1f04]{margin-bottom:12px;padding:12px 0;border-bottom:1px solid #f5f5f5}.batch-permission-dialog .dialog-content .permission-section .van-radio-group .van-radio[data-v-7bda1f04]:last-child,.permission-dialog .dialog-content .permission-section .van-radio-group .van-radio[data-v-7bda1f04]:last-child{border-bottom:none}.batch-permission-dialog .dialog-footer[data-v-7bda1f04],.permission-dialog .dialog-footer[data-v-7bda1f04]{padding:16px 0 20px 0;border-top:1px solid #f0f0f0;margin:0 -20px;padding-left:20px;padding-right:20px}.batch-permission-dialog .dialog-footer .van-button[data-v-7bda1f04],.permission-dialog .dialog-footer .van-button[data-v-7bda1f04]{height:48px;font-size:16px;font-weight:500}.card[data-v-7bda1f04]{background:#fff;border-radius:10px;margin-bottom:16px}.week-collapse[data-v-7bda1f04]{background:transparent;border-radius:0;box-shadow:none;padding:0}.week-collapse .el-collapse-item[data-v-7bda1f04]{margin-bottom:18px;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px #f0f1f3;background:#fff}.week-collapse .el-collapse-item__arrow[data-v-7bda1f04]{margin-left:20px}.week-collapse .el-collapse-item__title[data-v-7bda1f04]{font-size:16px}.week-collapse .el-collapse-item__header[data-v-7bda1f04]{height:56px}.week-collapse .el-collapse-item[data-v-7bda1f04]:last-child{margin-bottom:0}.week-collapse[data-v-7bda1f04] .el-collapse-item__header{font-size:16px;color:#333;border-radius:8px 8px 0 0;padding:16px 20px;display:flex;align-items:center;background:#f5f7fa}.week-collapse .el-collapse-item__wrap[data-v-7bda1f04]{padding:0 24px 16px 24px}.week-collapse .lesson-list[data-v-7bda1f04]{padding:4px 20px 0 20px}.week-collapse .lesson-list .lesson-row[data-v-7bda1f04]{border-bottom:1px dashed #e4e7ed}.week-collapse .lesson-list .lesson-row .lesson-left .lesson-title[data-v-7bda1f04]{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:500}.week-collapse .lesson-list .lesson-row .lesson-left .lesson-title .index[data-v-7bda1f04]{color:#182230;font-size:16px;margin:0 2px 0 32px;font-weight:400}.week-collapse .lesson-list .lesson-row .lesson-left .lesson-title .name[data-v-7bda1f04]{color:#182230;font-weight:400;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:320px}.week-collapse .lesson-list .lesson-row .lesson-left .lesson-meta[data-v-7bda1f04]{color:#98a2b3;font-size:14px;font-weight:400;padding-left:56px;padding-right:12px}.week-collapse .lesson-list .lesson-row .lesson-left .lesson-meta>span[data-v-7bda1f04]{margin-right:12px}.week-collapse .lesson-list .lesson-row .lesson-right[data-v-7bda1f04]{display:flex;align-items:center;gap:12px;padding-left:56px;margin-bottom:5px;justify-content:space-between}.week-collapse .lesson-list .lesson-row .lesson-right .permission[data-v-7bda1f04]{display:flex;align-items:center;color:#182230}.week-collapse .lesson-list .lesson-row .lesson-right .permission .el-icon[data-v-7bda1f04]{margin-right:4px}.week-collapse .lesson-list .lesson-row .lesson-right .set-link[data-v-7bda1f04]{margin-right:28px;margin-left:3px;color:var(--color-primary)}.week-collapse .lesson-list .lesson-row .lesson-right .set-link[data-v-7bda1f04]:hover{cursor:pointer}.week-collapse .lesson-list .lesson-row .lesson-right .action-area[data-v-7bda1f04]{width:120px;display:flex;justify-content:center;align-items:center}.week-collapse .lesson-list .lesson-row .lesson-right .action-area .el-button[data-v-7bda1f04]{min-width:90px}.week-collapse .lesson-list .lesson-row .lesson-right .action-area .no-action[data-v-7bda1f04]{font-size:14px;color:#bbb;margin-left:0}.week-header>.el-collapse-item__header[data-v-7bda1f04]{background:#f0f6ff;color:#2a4b8d;font-size:18px;font-weight:700}.lesson-row[data-v-7bda1f04]{background:#fff;border-radius:6px;margin-bottom:8px}.check-playback[data-v-7bda1f04]{display:flex;align-items:center}