.common-mobile-header[data-v-3f3fba28]{height:50px;background:#fff;display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-pack:justify;justify-content:space-between;padding:0 16px;z-index:100;box-shadow:0 1px 4px rgba(0,0,0,.05)}.common-mobile-header.fixed[data-v-3f3fba28]{position:fixed;top:0;left:0;width:100%}.common-mobile-header .header-left[data-v-3f3fba28],.common-mobile-header .header-right[data-v-3f3fba28]{width:40px;display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;height:100%;cursor:pointer}.common-mobile-header .back-icon[data-v-3f3fba28]{font-size:18px;color:#333}.common-mobile-header .header-title[data-v-3f3fba28]{-ms-flex:1;flex:1;text-align:center;font-size:17px;font-weight:600;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mobile-view[data-v-8ee1fbe0]{min-height:100vh;background:#f5f5f5;padding-top:50px}.loading-center[data-v-8ee1fbe0]{display:block;margin:40px auto;text-align:center}.media-section[data-v-8ee1fbe0]{width:100%;background:#000;margin-bottom:0}.media-section .unit-video[data-v-8ee1fbe0]{width:100%;max-height:240px;display:block}.media-section .hero-cover[data-v-8ee1fbe0]{width:100%;height:180px;overflow:hidden;position:relative;background:#f0f2f5}.media-section .hero-cover .unit-cover[data-v-8ee1fbe0]{width:100%;height:100%;object-fit:cover}.info-card[data-v-8ee1fbe0],.material-card[data-v-8ee1fbe0]{background:#fff;margin:12px;padding:16px;border-radius:8px;box-shadow:0 1px 3px rgba(0,0,0,.05)}.info-card .unit-title[data-v-8ee1fbe0],.material-card .unit-title[data-v-8ee1fbe0]{font-size:18px;font-weight:700;color:#333;margin-bottom:8px}.info-card .unit-meta[data-v-8ee1fbe0],.material-card .unit-meta[data-v-8ee1fbe0]{font-size:12px;color:#999}.info-card .divider[data-v-8ee1fbe0],.material-card .divider[data-v-8ee1fbe0]{height:1px;background:#f0f0f0;margin:12px 0}.info-card .section-label[data-v-8ee1fbe0],.material-card .section-label[data-v-8ee1fbe0]{font-size:14px;font-weight:600;color:#333;margin-bottom:8px;border-left:3px solid #1890ff;padding-left:8px}.info-card .section-title[data-v-8ee1fbe0],.material-card .section-title[data-v-8ee1fbe0]{font-size:16px;font-weight:600;color:#333;margin-bottom:12px}.info-card .rich-text[data-v-8ee1fbe0],.material-card .rich-text[data-v-8ee1fbe0]{font-size:14px;color:#666;line-height:1.6;overflow:hidden}.info-card .empty-text[data-v-8ee1fbe0],.material-card .empty-text[data-v-8ee1fbe0]{font-size:13px;color:#ccc;text-align:center;padding:10px}.file-list .file-item[data-v-8ee1fbe0]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;padding:12px 0;border-bottom:1px solid #f9f9f9}.file-list .file-item[data-v-8ee1fbe0]:last-child{border-bottom:none}.file-list .file-item .file-icon[data-v-8ee1fbe0]{font-size:20px;color:#ff4d4f;margin-right:12px}.file-list .file-item .file-name[data-v-8ee1fbe0]{-ms-flex:1;flex:1;font-size:14px;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-list .file-item .arrow[data-v-8ee1fbe0]{color:#ccc;font-size:12px}.file-list .file-item[data-v-8ee1fbe0]:active{background:#fafafa}.oj-list .oj-item[data-v-8ee1fbe0]{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-pack:justify;justify-content:space-between;padding:12px 0;border-bottom:1px solid #f9f9f9}.oj-list .oj-item .oj-info[data-v-8ee1fbe0]{-ms-flex:1;flex:1;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column}.oj-list .oj-item .oj-info .oj-id[data-v-8ee1fbe0]{font-size:12px;color:#999;margin-bottom:2px}.oj-list .oj-item .oj-info .oj-title[data-v-8ee1fbe0]{font-size:14px;color:#333;font-weight:500}.oj-list .oj-item .oj-status[data-v-8ee1fbe0]{margin-left:12px;font-size:18px}.oj-list .oj-item[data-v-8ee1fbe0]:active{background:#fafafa}.remark-section[data-v-8ee1fbe0]{margin-top:12px;padding-top:12px;border-top:1px dashed #f0f0f0}.remark-section .remark-label[data-v-8ee1fbe0]{font-size:12px;color:#999;margin-bottom:4px}