.title[data-v-494ec0a2]{margin:30px 20px;position:relative}.title span[data-v-494ec0a2]{cursor:pointer}.content[data-v-494ec0a2]{margin:0 20px}.content-item[data-v-494ec0a2]{margin-bottom:20px}.content-item__label[data-v-494ec0a2]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;gap:10px;margin:0}.content-item__label img[data-v-494ec0a2]{position:relative;top:-2px;-ms-flex-negative:0;flex-shrink:0;width:16px;height:16px;-o-object-fit:contain;object-fit:contain}.content-item__label span[data-v-494ec0a2]{font-size:16px;color:#333;font-weight:500}.content-item-detail[data-v-494ec0a2]{margin-left:26px;margin-top:12px;font-weight:400;line-height:28px;color:#666;font-size:14px;word-break:break-word}.content-item-detail__name[data-v-494ec0a2]{margin-right:20px}.content-item-detail__sub[data-v-494ec0a2]{white-space:nowrap}.content-item-detail--rich[data-v-494ec0a2]{overflow:auto;max-width:100%}.content-item-detail--rich[data-v-494ec0a2] img{max-width:100%;height:auto}.content-item-detail--rich[data-v-494ec0a2] p{margin:0 0 8px}.content-item-detail--rich[data-v-494ec0a2] p:last-child{margin-bottom:0}.content-item-detail__link[data-v-494ec0a2]{color:#1890ff;text-decoration:none;word-break:break-all}.content-item-detail__link[data-v-494ec0a2]:hover{text-decoration:underline}.tcp-simple-mode[data-v-c54b8796]{width:100%}.tcp-simple-mode__empty[data-v-c54b8796]{padding:48px 0;background:#fff;border-radius:4px}.tcp-simple-mode__layout[data-v-c54b8796]{display:-ms-flexbox;display:flex;-ms-flex-align:stretch;align-items:stretch;min-height:640px;background:#fff;border-radius:4px;overflow:hidden;border:1px solid #eef2f6}.tcp-simple-mode__sidebar[data-v-c54b8796]{width:280px;-ms-flex-negative:0;flex-shrink:0;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;border-right:1px solid #eef2f6;background:#fafbfc}.tcp-simple-mode__sidebar-head[data-v-c54b8796]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;gap:8px;padding:16px 14px;border-bottom:1px solid #eef2f6;-ms-flex-wrap:wrap;flex-wrap:wrap}.tcp-simple-mode__sidebar-icon[data-v-c54b8796]{font-size:16px;color:#1890ff}.tcp-simple-mode__sidebar-title[data-v-c54b8796]{font-size:15px;font-weight:600;color:#333}.tcp-simple-mode__sidebar-count[data-v-c54b8796]{font-size:12px;color:#999}.tcp-simple-mode__sidebar-toggle[data-v-c54b8796]{margin-left:auto;display:none;-ms-flex-align:center;align-items:center;-ms-flex-pack:center;justify-content:center;width:28px;height:28px;border:none;background:transparent;color:#666;cursor:pointer}.tcp-simple-mode__chapter-scroll[data-v-c54b8796]{-ms-flex:1;flex:1;min-height:0;overflow-y:auto;padding:8px 0}.tcp-simple-mode__chapter-item[data-v-c54b8796]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;gap:8px;width:calc(100% - 16px);margin:0 8px 4px;padding:10px 12px;border:none;border-radius:6px;background:transparent;cursor:pointer;text-align:left;transition:background .2s}.tcp-simple-mode__chapter-item[data-v-c54b8796]:hover{background:rgba(24,144,255,.06)}.tcp-simple-mode__chapter-item.active[data-v-c54b8796]{background:rgba(24,144,255,.1)}.tcp-simple-mode__chapter-item.active .tcp-simple-mode__chapter-title[data-v-c54b8796]{color:#1890ff;font-weight:600}.tcp-simple-mode__chapter-item.is-live[data-v-c54b8796]{cursor:default;opacity:.85}.tcp-simple-mode__chapter-item.is-live[data-v-c54b8796]:hover{background:transparent}.tcp-simple-mode__chapter-item.is-live .tcp-simple-mode__chapter-type[data-v-c54b8796]{color:#f5222d;background:#fff2f0}.tcp-simple-mode__chapter-type[data-v-c54b8796]{-ms-flex-negative:0;flex-shrink:0;padding:2px 6px;font-size:11px;line-height:1.4;color:#1890ff;background:#e6f4ff;border-radius:4px}.tcp-simple-mode__chapter-title[data-v-c54b8796]{-ms-flex:1;flex:1;min-width:0;font-size:13px;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tcp-simple-mode__chapter-duration[data-v-c54b8796]{-ms-flex-negative:0;flex-shrink:0;font-size:12px;color:#999}.tcp-simple-mode__content[data-v-c54b8796]{-ms-flex:1;flex:1;min-width:0;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;padding:16px;box-sizing:border-box}.tcp-simple-mode__chapter-now[data-v-c54b8796]{margin-bottom:10px;font-size:14px;font-weight:600;color:#333;line-height:1.4}.tcp-simple-mode__player[data-v-c54b8796]{-ms-flex:1;flex:1;min-height:500px;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;min-width:0;overflow:hidden}.tcp-simple-mode__player[data-v-c54b8796] .teach-content-details-inline{height:100%}.tcp-simple-mode__player-empty[data-v-c54b8796]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-pack:center;justify-content:center;min-height:500px;background:#f5f7fa;color:#999;border-radius:6px}.tcp-simple-mode--mobile .tcp-simple-mode__layout[data-v-c54b8796]{-ms-flex-direction:column;flex-direction:column;min-height:auto}.tcp-simple-mode--mobile .tcp-simple-mode__sidebar[data-v-c54b8796]{width:100%;border-right:none;border-bottom:1px solid #eef2f6}.tcp-simple-mode--mobile .tcp-simple-mode__sidebar-toggle[data-v-c54b8796]{display:-ms-inline-flexbox;display:inline-flex}.tcp-simple-mode--mobile .tcp-simple-mode__sidebar--collapsed .tcp-simple-mode__chapter-scroll[data-v-c54b8796]{display:none}.tcp-simple-mode--mobile .tcp-simple-mode__content[data-v-c54b8796]{-ms-flex-order:-1;order:-1}.tcp-simple-mode--mobile .tcp-simple-mode__player-empty[data-v-c54b8796],.tcp-simple-mode--mobile .tcp-simple-mode__player[data-v-c54b8796]{min-height:400px}.tcp-schedule-section[data-v-c54b8796]{background:#fff;border-radius:4px;padding:20px;border:1px solid #eef2f6}.tcp-schedule-section__head[data-v-c54b8796]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;gap:8px;margin-bottom:16px}.tcp-schedule-section__icon[data-v-c54b8796]{font-size:24px;color:#1890ff}.tcp-schedule-section__title[data-v-c54b8796]{margin:0;font-size:20px;font-weight:600}.tcp-schedule-section__title span[data-v-c54b8796]:first-child{color:#333}.tcp-schedule-section__title span[data-v-c54b8796]:last-child{color:#1890ff}.tcp-schedule-list[data-v-c54b8796]{display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;gap:15px}.tcp-schedule-item[data-v-c54b8796]{background:#fff;border-radius:4px;border:1px solid #ebeef5;padding:15px;transition:box-shadow .2s}.tcp-schedule-item[data-v-c54b8796]:hover{box-shadow:0 2px 12px rgba(0,0,0,.1)}.tcp-schedule-item.live[data-v-c54b8796]{border-left:3px solid #f5222d}.tcp-schedule-item.video[data-v-c54b8796]{border-left:3px solid #1890ff}.tcp-schedule-item.material[data-v-c54b8796]{border-left:3px solid #52c41a}.tcp-schedule-row[data-v-c54b8796]{margin-bottom:10px}.tcp-schedule-row[data-v-c54b8796]:last-child{margin-bottom:0}.tcp-schedule-row-1[data-v-c54b8796]{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-align:center;align-items:center;gap:12px}.tcp-schedule-time[data-v-c54b8796]{font-size:13px;color:#666}.tcp-schedule-row-2[data-v-c54b8796]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:15px}.tcp-schedule-item-title[data-v-c54b8796]{margin:0;font-size:18px;font-weight:600;color:#333}.tcp-schedule-meta[data-v-c54b8796]{font-size:14px;color:#666;display:-ms-inline-flexbox;display:inline-flex;-ms-flex-align:center;align-items:center;gap:6px}.tcp-schedule-meta-label[data-v-c54b8796]{color:#86909c}.tcp-type-badge[data-v-c54b8796]{display:-ms-inline-flexbox;display:inline-flex;-ms-flex-align:center;align-items:center;gap:6px;padding:6px 14px;border-radius:20px;font-size:13px;font-weight:500}.tcp-type-badge.live[data-v-c54b8796]{background:#fff2f0;color:#f5222d}.tcp-type-badge.video[data-v-c54b8796]{background:#e6f7ff;color:#1890ff}.tcp-type-badge.material[data-v-c54b8796]{background:#f6ffed;color:#52c41a}.tcp-schedule-row-4[data-v-c54b8796]{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:8px}.tcp-file-tag[data-v-c54b8796]{display:-ms-inline-flexbox;display:inline-flex;-ms-flex-align:center;align-items:center;gap:6px;max-width:100%;padding:6px 12px;background:#f5f5f5;border-radius:4px;font-size:12px;color:#666}.tcp-file-tag--clickable[data-v-c54b8796]{cursor:pointer;transition:background .2s,color .2s}.tcp-file-tag--clickable[data-v-c54b8796]:hover{background:#e6f7ff;color:#1890ff}.tcp-file-tag--readonly[data-v-c54b8796]{cursor:default;opacity:.92}.tcp-file-tag__type[data-v-c54b8796]{-ms-flex-negative:0;flex-shrink:0;color:#1890ff}.tcp-file-tag__name[data-v-c54b8796]{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:400px}.tcp-schedule-empty[data-v-c54b8796]{text-align:center;padding:60px 20px;color:#999}.tcp-schedule-empty .anticon[data-v-c54b8796]{font-size:40px;margin-bottom:12px}.tcp-schedule-empty p[data-v-c54b8796]{margin:0;font-size:14px}.tcp-resource-dialog-body[data-v-c54b8796]{min-height:400px}.teach-content-schedule-preview--mobile .tcp-file-tag__name[data-v-c54b8796]{max-width:240px}.teach-content-schedule-preview--mobile .tcp-schedule-row-2[data-v-c54b8796]{-ms-flex-direction:column;flex-direction:column;-ms-flex-align:start;align-items:flex-start;gap:8px}.tcp-simple-mode[data-v-35a13124]{width:100%}.tcp-simple-mode__empty[data-v-35a13124]{padding:48px 0;background:#fff;border-radius:4px}.tcp-simple-mode__layout[data-v-35a13124]{display:-ms-flexbox;display:flex;-ms-flex-align:stretch;align-items:stretch;min-height:640px;background:#fff;border-radius:4px;overflow:hidden;border:1px solid #eef2f6}.tcp-simple-mode__sidebar[data-v-35a13124]{width:280px;-ms-flex-negative:0;flex-shrink:0;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;border-right:1px solid #eef2f6;background:#fafbfc}.tcp-simple-mode__sidebar-head[data-v-35a13124]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;gap:8px;padding:16px 14px;border-bottom:1px solid #eef2f6;-ms-flex-wrap:wrap;flex-wrap:wrap}.tcp-simple-mode__sidebar-icon[data-v-35a13124]{font-size:16px;color:#1890ff}.tcp-simple-mode__sidebar-title[data-v-35a13124]{font-size:15px;font-weight:600;color:#333}.tcp-simple-mode__sidebar-count[data-v-35a13124]{font-size:12px;color:#999}.tcp-simple-mode__sidebar-toggle[data-v-35a13124]{margin-left:auto;display:none;-ms-flex-align:center;align-items:center;-ms-flex-pack:center;justify-content:center;width:28px;height:28px;border:none;background:transparent;color:#666;cursor:pointer}.tcp-simple-mode__chapter-scroll[data-v-35a13124]{-ms-flex:1;flex:1;min-height:0;overflow-y:auto;padding:8px 0}.tcp-simple-mode__chapter-item[data-v-35a13124]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;gap:8px;width:calc(100% - 16px);margin:0 8px 4px;padding:10px 12px;border:none;border-radius:6px;background:transparent;cursor:pointer;text-align:left;transition:background .2s}.tcp-simple-mode__chapter-item[data-v-35a13124]:hover{background:rgba(24,144,255,.06)}.tcp-simple-mode__chapter-item.active[data-v-35a13124]{background:rgba(24,144,255,.1)}.tcp-simple-mode__chapter-item.active .tcp-simple-mode__chapter-title[data-v-35a13124]{color:#1890ff;font-weight:600}.tcp-simple-mode__chapter-item.is-live[data-v-35a13124]{cursor:default;opacity:.85}.tcp-simple-mode__chapter-item.is-live[data-v-35a13124]:hover{background:transparent}.tcp-simple-mode__chapter-item.is-live .tcp-simple-mode__chapter-type[data-v-35a13124]{color:#f5222d;background:#fff2f0}.tcp-simple-mode__chapter-type[data-v-35a13124]{-ms-flex-negative:0;flex-shrink:0;padding:2px 6px;font-size:11px;line-height:1.4;color:#1890ff;background:#e6f4ff;border-radius:4px}.tcp-simple-mode__chapter-title[data-v-35a13124]{-ms-flex:1;flex:1;min-width:0;font-size:13px;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tcp-simple-mode__chapter-duration[data-v-35a13124]{-ms-flex-negative:0;flex-shrink:0;font-size:12px;color:#999}.tcp-simple-mode__content[data-v-35a13124]{-ms-flex:1;flex:1;min-width:0;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;padding:16px;box-sizing:border-box}.tcp-simple-mode__chapter-now[data-v-35a13124]{margin-bottom:10px;font-size:14px;font-weight:600;color:#333;line-height:1.4}.tcp-simple-mode__player[data-v-35a13124]{-ms-flex:1;flex:1;min-height:500px;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;min-width:0;overflow:hidden}.tcp-simple-mode__player[data-v-35a13124] .teach-content-details-inline{height:100%}.tcp-simple-mode__player-empty[data-v-35a13124]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-pack:center;justify-content:center;min-height:500px;background:#f5f7fa;color:#999;border-radius:6px}.tcp-simple-mode--mobile .tcp-simple-mode__layout[data-v-35a13124]{-ms-flex-direction:column;flex-direction:column;min-height:auto}.tcp-simple-mode--mobile .tcp-simple-mode__sidebar[data-v-35a13124]{width:100%;border-right:none;border-bottom:1px solid #eef2f6}.tcp-simple-mode--mobile .tcp-simple-mode__sidebar-toggle[data-v-35a13124]{display:-ms-inline-flexbox;display:inline-flex}.tcp-simple-mode--mobile .tcp-simple-mode__sidebar--collapsed .tcp-simple-mode__chapter-scroll[data-v-35a13124]{display:none}.tcp-simple-mode--mobile .tcp-simple-mode__content[data-v-35a13124]{-ms-flex-order:-1;order:-1}.tcp-simple-mode--mobile .tcp-simple-mode__player-empty[data-v-35a13124],.tcp-simple-mode--mobile .tcp-simple-mode__player[data-v-35a13124]{min-height:400px}.tcp-schedule-section[data-v-35a13124]{background:#fff;border-radius:4px;padding:20px;border:1px solid #eef2f6}.tcp-schedule-section__head[data-v-35a13124]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;gap:8px;margin-bottom:16px}.tcp-schedule-section__icon[data-v-35a13124]{font-size:24px;color:#1890ff}.tcp-schedule-section__title[data-v-35a13124]{margin:0;font-size:20px;font-weight:600}.tcp-schedule-section__title span[data-v-35a13124]:first-child{color:#333}.tcp-schedule-section__title span[data-v-35a13124]:last-child{color:#1890ff}.tcp-schedule-list[data-v-35a13124]{display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;gap:15px}.tcp-schedule-item[data-v-35a13124]{background:#fff;border-radius:4px;border:1px solid #ebeef5;padding:15px;transition:box-shadow .2s}.tcp-schedule-item[data-v-35a13124]:hover{box-shadow:0 2px 12px rgba(0,0,0,.1)}.tcp-schedule-item.live[data-v-35a13124]{border-left:3px solid #f5222d}.tcp-schedule-item.video[data-v-35a13124]{border-left:3px solid #1890ff}.tcp-schedule-item.material[data-v-35a13124]{border-left:3px solid #52c41a}.tcp-schedule-row[data-v-35a13124]{margin-bottom:10px}.tcp-schedule-row[data-v-35a13124]:last-child{margin-bottom:0}.tcp-schedule-row-1[data-v-35a13124]{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-align:center;align-items:center;gap:12px}.tcp-schedule-time[data-v-35a13124]{font-size:13px;color:#666}.tcp-schedule-row-2[data-v-35a13124]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:15px}.tcp-schedule-item-title[data-v-35a13124]{margin:0;font-size:18px;font-weight:600;color:#333}.tcp-schedule-meta[data-v-35a13124]{font-size:14px;color:#666;display:-ms-inline-flexbox;display:inline-flex;-ms-flex-align:center;align-items:center;gap:6px}.tcp-schedule-meta-label[data-v-35a13124]{color:#86909c}.tcp-type-badge[data-v-35a13124]{display:-ms-inline-flexbox;display:inline-flex;-ms-flex-align:center;align-items:center;gap:6px;padding:6px 14px;border-radius:20px;font-size:13px;font-weight:500}.tcp-type-badge.live[data-v-35a13124]{background:#fff2f0;color:#f5222d}.tcp-type-badge.video[data-v-35a13124]{background:#e6f7ff;color:#1890ff}.tcp-type-badge.material[data-v-35a13124]{background:#f6ffed;color:#52c41a}.tcp-schedule-row-4[data-v-35a13124]{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:8px}.tcp-file-tag[data-v-35a13124]{display:-ms-inline-flexbox;display:inline-flex;-ms-flex-align:center;align-items:center;gap:6px;max-width:100%;padding:6px 12px;background:#f5f5f5;border-radius:4px;font-size:12px;color:#666}.tcp-file-tag--clickable[data-v-35a13124]{cursor:pointer;transition:background .2s,color .2s}.tcp-file-tag--clickable[data-v-35a13124]:hover{background:#e6f7ff;color:#1890ff}.tcp-file-tag--readonly[data-v-35a13124]{cursor:default;opacity:.92}.tcp-file-tag__type[data-v-35a13124]{-ms-flex-negative:0;flex-shrink:0;color:#1890ff}.tcp-file-tag__name[data-v-35a13124]{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:400px}.tcp-schedule-empty[data-v-35a13124]{text-align:center;padding:60px 20px;color:#999}.tcp-schedule-empty .anticon[data-v-35a13124]{font-size:40px;margin-bottom:12px}.tcp-schedule-empty p[data-v-35a13124]{margin:0;font-size:14px}.tcp-resource-dialog-body[data-v-35a13124]{min-height:400px}.teach-content-schedule-preview--mobile .tcp-file-tag__name[data-v-35a13124]{max-width:240px}.teach-content-schedule-preview--mobile .tcp-schedule-row-2[data-v-35a13124]{-ms-flex-direction:column;flex-direction:column;-ms-flex-align:start;align-items:flex-start;gap:8px}.teach-content-page[data-v-67b4f0c9]{width:100%;min-width:0;padding:0 20px 20px}.action-buttons[data-v-4962ee86]{position:absolute;top:30px;right:60px;display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;gap:12px}.back-button[data-v-4962ee86]{background-color:#f0f0f0}[data-v-4962ee86] .ant-modal-body{text-align:center!important}.examine[data-v-0bfc1ca9],.viewDetails[data-v-0bfc1ca9]{margin-right:20px}[data-v-0bfc1ca9] .ant-modal-body{text-align:center!important}