.home-page[data-v-4e70da86]{min-height:100vh;background:#f0f2f5;padding:24px}.trend-section[data-v-4e70da86]{width:100%;margin-bottom:24px}.trend-chart-body[data-v-4e70da86]{padding:10px 24px 34px 24px;background:#fff}.filter-bar[data-v-4e70da86]{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;background:#fff;border-radius:16px;padding:12px 24px;margin-bottom:24px;-webkit-box-shadow:0 4px 12px rgba(0,0,0,.03);box-shadow:0 4px 12px rgba(0,0,0,.03)}.filter-bar[data-v-4e70da86],.filter-left[data-v-4e70da86]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.filter-left[data-v-4e70da86]{gap:12px}.filter-icon[data-v-4e70da86]{color:#1890ff;font-size:18px}.stats-section[data-v-4e70da86]{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:24px}.stat-card[data-v-4e70da86]{background:#fff;border-radius:16px;padding:24px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:20px;-webkit-transition:all .3s ease;transition:all .3s ease;-webkit-animation:fadeInUp-data-v-4e70da86 .5s ease-out;animation:fadeInUp-data-v-4e70da86 .5s ease-out}.stat-card[data-v-4e70da86]:hover{-webkit-transform:translateY(-4px);transform:translateY(-4px);-webkit-box-shadow:0 12px 24px rgba(0,0,0,.08);box-shadow:0 12px 24px rgba(0,0,0,.08)}.stat-icon[data-v-4e70da86]{width:54px;height:54px;border-radius:12px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;font-size:24px;color:#fff!important;-webkit-box-shadow:0 8px 16px -4px rgba(0,0,0,.12);box-shadow:0 8px 16px -4px rgba(0,0,0,.12);-ms-flex-negative:0;flex-shrink:0;-webkit-transition:all .3s;transition:all .3s}.stat-card:hover .stat-icon[data-v-4e70da86]{-webkit-transform:scale(1.1) rotate(-5deg);transform:scale(1.1) rotate(-5deg);-webkit-box-shadow:0 12px 20px -4px rgba(0,0,0,.2);box-shadow:0 12px 20px -4px rgba(0,0,0,.2)}.stat-icon i[data-v-4e70da86]{display:block}.total-icon[data-v-4e70da86]{background:linear-gradient(135deg,#667eea,#764ba2)}.active-icon[data-v-4e70da86]{background:linear-gradient(135deg,#f093fb,#f5576c)}.usage-icon[data-v-4e70da86]{background:linear-gradient(135deg,#4facfe,#00f2fe)}.revenue-icon[data-v-4e70da86]{background:linear-gradient(135deg,#43e97b,#38f9d7)}.stat-content h3[data-v-4e70da86]{font-size:13px;color:#8c8c8c;margin:0 0 8px 0}.stat-number[data-v-4e70da86]{font-size:24px;font-weight:700;color:#333;margin:0}.stat-change[data-v-4e70da86]{font-size:12px;font-weight:600;margin-top:4px}.positive[data-v-4e70da86]{color:#52c41a}.negative[data-v-4e70da86]{color:#ff4d4f}.neutral[data-v-4e70da86]{color:#1890ff}.dashboard-body[data-v-4e70da86]{display:-webkit-box;display:-ms-flexbox;display:flex;gap:24px;-webkit-animation:fadeInUp-data-v-4e70da86 .7s ease-out;animation:fadeInUp-data-v-4e70da86 .7s ease-out}.section-card-header[data-v-4e70da86]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding:16px 24px;border-bottom:1px solid rgba(0,0,0,.04)}.section-card-header h2[data-v-4e70da86]{font-size:16px;font-weight:600;margin:0;-webkit-box-flex:1;-ms-flex:1;flex:1}.header-dot[data-v-4e70da86]{width:4px;height:16px;background:#faad14;border-radius:2px;margin-right:12px}.header-dot.primary[data-v-4e70da86]{background:#1890ff}.chart-section[data-v-4e70da86]{-webkit-box-flex:0;-ms-flex:0 0 320px;flex:0 0 320px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;height:100%}.chart-content[data-v-4e70da86]{padding:24px}.status-legend-list[data-v-4e70da86]{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 20px 20px 24px}.legend-item[data-v-4e70da86]{padding:8px 12px;border-radius:10px}.legend-info[data-v-4e70da86]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px}.legend-dot[data-v-4e70da86]{width:6px;height:6px}.legend-value[data-v-4e70da86]{font-weight:700}.activity-section[data-v-4e70da86]{-webkit-box-flex:1;-ms-flex:1;flex:1;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;overflow:hidden}.activity-timeline-container[data-v-4e70da86]{position:relative;padding:20px 24px;display:grid;grid-template-columns:repeat(2,1fr);-ms-flex-line-pack:start;align-content:start;gap:20px 24px;-webkit-box-flex:1;-ms-flex:1;flex:1}.timeline-track[data-v-4e70da86]{display:none}.timeline-item[data-v-4e70da86]{position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;width:100%;padding:0;-webkit-animation:timelineSlideIn-data-v-4e70da86 .4s cubic-bezier(.22,1,.36,1) both;animation:timelineSlideIn-data-v-4e70da86 .4s cubic-bezier(.22,1,.36,1) both}.timeline-header[data-v-4e70da86]{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:8px;width:100%}.header-left[data-v-4e70da86],.timeline-header[data-v-4e70da86]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.header-left[data-v-4e70da86]{gap:8px;-ms-flex-wrap:wrap;flex-wrap:wrap}.activity-pill[data-v-4e70da86]{font-size:11px;font-weight:800;padding:3px 12px;border-radius:6px;letter-spacing:.8px;-webkit-box-shadow:0 2px 6px rgba(0,0,0,.08);box-shadow:0 2px 6px rgba(0,0,0,.08)}.channel-regular[data-v-4e70da86]{background:#eee!important;color:#333!important;border:1px solid #ccc!important}.channel-wechat[data-v-4e70da86]{background:#07c160!important;color:#fff!important;border:1px solid #06ae56!important}.pill-mode-voice[data-v-4e70da86]{background:#52c41a!important;color:#fff!important;border-color:#389e0d!important}.pill-mode-video[data-v-4e70da86]{background:#722ed1!important;color:#fff!important;border-color:#531dab!important}.pill-mode-admin[data-v-4e70da86]{background:#1890ff!important;color:#fff!important;border-color:#0958d9!important}.tl-user-name[data-v-4e70da86]{font-weight:700;font-size:15px;color:#1a1a1a;margin-right:4px}.tl-school-tag[data-v-4e70da86]{font-size:11px;color:#722ed1;background:rgba(114,46,209,.05);padding:1px 6px;border-radius:4px;border:1px solid rgba(114,46,209,.2);margin-right:2px}.tl-dept-tag[data-v-4e70da86]{font-size:11px;color:#8c8c8c;background:#fafafa;padding:1px 6px;border-radius:4px;border:1px solid #f0f0f0}.status-tag[data-v-4e70da86]{font-weight:600;border-radius:6px;padding:0 8px;border:none}.timeline-node[data-v-4e70da86]{position:relative;z-index:2;width:44px;height:44px;border-radius:50%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;font-size:18px;-ms-flex-negative:0;flex-shrink:0;border:2px solid #fff;-webkit-box-shadow:0 4px 12px rgba(0,0,0,.06);box-shadow:0 4px 12px rgba(0,0,0,.06);-webkit-transition:all .3s cubic-bezier(.175,.885,.32,1.275);transition:all .3s cubic-bezier(.175,.885,.32,1.275)}.timeline-item:hover .timeline-node[data-v-4e70da86]{-webkit-transform:scale(1.15) rotate(5deg);transform:scale(1.15) rotate(5deg);-webkit-box-shadow:0 8px 24px rgba(0,0,0,.12);box-shadow:0 8px 24px rgba(0,0,0,.12)}.status-dot[data-v-4e70da86]{position:absolute;top:0;right:0;width:10px;height:10px;background:#52c41a;border:2px solid #fff;border-radius:50%;-webkit-animation:pulseGreen-data-v-4e70da86 2s infinite;animation:pulseGreen-data-v-4e70da86 2s infinite}@-webkit-keyframes pulseGreen-data-v-4e70da86{0%{-webkit-box-shadow:0 0 0 0 rgba(82,196,26,.7);box-shadow:0 0 0 0 rgba(82,196,26,.7)}70%{-webkit-box-shadow:0 0 0 8px rgba(82,196,26,0);box-shadow:0 0 0 8px rgba(82,196,26,0)}to{-webkit-box-shadow:0 0 0 0 rgba(82,196,26,0);box-shadow:0 0 0 0 rgba(82,196,26,0)}}@keyframes pulseGreen-data-v-4e70da86{0%{-webkit-box-shadow:0 0 0 0 rgba(82,196,26,.7);box-shadow:0 0 0 0 rgba(82,196,26,.7)}70%{-webkit-box-shadow:0 0 0 8px rgba(82,196,26,0);box-shadow:0 0 0 8px rgba(82,196,26,0)}to{-webkit-box-shadow:0 0 0 0 rgba(82,196,26,0);box-shadow:0 0 0 0 rgba(82,196,26,0)}}.node-icon-voice[data-v-4e70da86]{background:linear-gradient(135deg,#52c41a,#73d13d);color:#fff}.node-icon-video[data-v-4e70da86]{background:linear-gradient(135deg,#722ed1,#9254de);color:#fff}.node-icon-admin[data-v-4e70da86]{background:linear-gradient(135deg,#1890ff,#40a9ff);color:#fff}.timeline-node[data-v-4e70da86]{display:none!important}.legend-grid[data-v-4e70da86]{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:0 12px}.legend-item[data-v-4e70da86]{background:#f8f9fb;border:1px solid #f0f0f0;padding:10px 14px;border-radius:12px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-transition:all .2s;transition:all .2s}.legend-item[data-v-4e70da86]:hover{background:#fff;border-color:#e6f7ff;-webkit-box-shadow:0 4px 12px rgba(0,0,0,.05);box-shadow:0 4px 12px rgba(0,0,0,.05)}.legend-label[data-v-4e70da86]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;font-size:13px;color:#595959;font-weight:600}.legend-dot[data-v-4e70da86]{width:8px;height:8px;border-radius:50%;-ms-flex-negative:0;flex-shrink:0}.legend-value[data-v-4e70da86]{font-weight:800;font-size:16px;color:#262626}.legend-item.status-online[data-v-4e70da86]{background:#f6ffed;border-color:#b7eb8f}.legend-item.status-online .legend-value[data-v-4e70da86]{color:#389e0d}.legend-item.status-offline[data-v-4e70da86]{background:#f5f5f5;border-color:#d9d9d9}.legend-item.status-offline .legend-value[data-v-4e70da86]{color:#8c8c8c}.timeline-card[data-v-4e70da86]{-webkit-box-flex:1;-ms-flex:1;flex:1;display:-webkit-box;display:-ms-flexbox;display:flex;background:#fff;border:1px solid #f0f0f0;padding:16px;border-radius:16px;-webkit-transition:all .3s cubic-bezier(.12,.4,.29,1.46);transition:all .3s cubic-bezier(.12,.4,.29,1.46);-webkit-box-shadow:0 2px 8px rgba(0,0,0,.02);box-shadow:0 2px 8px rgba(0,0,0,.02)}.timeline-card[data-v-4e70da86]:hover{border-color:#e6f4ff;-webkit-transform:translateY(-2px);transform:translateY(-2px);-webkit-box-shadow:0 8px 24px rgba(0,0,0,.06);box-shadow:0 8px 24px rgba(0,0,0,.06)}.timeline-card-body[data-v-4e70da86]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0}.tl-target-pill[data-v-4e70da86]{font-weight:700;font-size:12px;color:#1677ff;background:#e6f4ff;border:1px solid #91d5ff;padding:2px 12px;border-radius:20px;margin-left:8px;-webkit-transition:all .3s ease;transition:all .3s ease}.tl-target-pill[data-v-4e70da86]:hover{background:#bae0ff;color:#0958d9;-webkit-transform:scale(1.05);transform:scale(1.05)}.tl-user-badge[data-v-4e70da86]{font-size:12px;font-weight:700;padding:2px 8px;border-radius:20px;letter-spacing:.3px}.tl-user-badge.type-user[data-v-4e70da86]{background:rgba(67,233,123,.15);color:#27ae60}.tl-user-badge.type-admin[data-v-4e70da86]{background:rgba(79,172,254,.15);color:#1677ff}.tl-user-badge.type-system[data-v-4e70da86]{background:rgba(245,87,108,.12);color:#e03c5e}.tl-user-badge.type-default[data-v-4e70da86]{background:rgba(0,0,0,.05);color:#555}.tl-action[data-v-4e70da86]{color:#595959;font-size:13px}.tl-target[data-v-4e70da86]{font-weight:600;font-size:13px;color:#1677ff;background:rgba(22,119,255,.06);padding:1px 6px;border-radius:4px}.tl-remark[data-v-4e70da86]{margin-top:4px;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;font-size:11.5px;color:#8c8c8c;background:rgba(0,0,0,.03);padding:2px 8px;border-radius:10px}.timeline-card-time[data-v-4e70da86],.tl-remark[data-v-4e70da86]{-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:4px}.timeline-card-time[data-v-4e70da86]{display:-webkit-box;display:-ms-flexbox;display:flex;font-size:11px;color:#bfbfbf;white-space:nowrap;margin-left:12px;-ms-flex-negative:0;flex-shrink:0}.pagination-wrapper[data-v-4e70da86]{padding:12px 24px 16px 24px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:end;-ms-flex-pack:end;justify-content:flex-end;background:transparent;border-top:1px solid rgba(0,0,0,.04);margin-top:auto}.icon-system[data-v-4e70da86]{background:#fff2e8;color:#fa541c}.icon-admin[data-v-4e70da86]{background:#e6f7ff;color:#1890ff}.icon-user[data-v-4e70da86]{background:#f6ffed;color:#52c41a}.color-system[data-v-4e70da86]{color:#fa541c}.color-admin[data-v-4e70da86]{color:#1890ff}.color-user[data-v-4e70da86]{color:#52c41a}@-webkit-keyframes timelineSlideIn-data-v-4e70da86{0%{opacity:0;-webkit-transform:translateX(-12px);transform:translateX(-12px)}to{opacity:1;-webkit-transform:translateX(0);transform:translateX(0)}}@keyframes timelineSlideIn-data-v-4e70da86{0%{opacity:0;-webkit-transform:translateX(-12px);transform:translateX(-12px)}to{opacity:1;-webkit-transform:translateX(0);transform:translateX(0)}}@-webkit-keyframes fadeInUp-data-v-4e70da86{0%{opacity:0;-webkit-transform:translateY(20px);transform:translateY(20px)}to{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}}@keyframes fadeInUp-data-v-4e70da86{0%{opacity:0;-webkit-transform:translateY(20px);transform:translateY(20px)}to{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}}@media (max-width:1200px){.dashboard-body[data-v-4e70da86]{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.chart-section[data-v-4e70da86]{-webkit-box-flex:1;-ms-flex:auto;flex:auto}}@media (max-width:768px){.filter-bar[data-v-4e70da86]{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:12px}.stats-section[data-v-4e70da86]{grid-template-columns:1fr}}