html.teacher-app .analytics-page{--brand-500:#147d88;--brand-600:#0f6871;--brand-400:#3d9aa3;--brand-300:#6fb4bb;--brand-200:#b5d9dd;--brand-100:#e8f4f5;--brand-50:#f3f9fa;--brand-grad:linear-gradient(135deg,#147d88,#1f97a3 55%,#a8895c);--brand-grad-soft:linear-gradient(135deg,#f3f9fa,#f1f3f6);--accent-mint:#2f8b6e;--accent-coral:#c23b4a;--accent-amber:#a8895c;--accent-cyan:#3d9aa3;--text-1:#15202b;--text-2:#3d4a57;--text-3:#6b7785;--text-4:#98a2b3;--line-1:#e4e7ec;--line-2:#e8ebf0;--bg-page:#f1f3f6;--bg-card:#fff;--bg-card-hover:#f7f8fa;--shadow-1:0 0.0625rem 0.125rem rgba(21,32,43,0.04),0 0.5rem 1.5rem rgba(21,32,43,0.05);--shadow-2:0 0.125rem 0.375rem rgba(21,32,43,0.05),0 0.875rem 2rem rgba(21,32,43,0.08);--shadow-3:0 0.75rem 2.5rem rgba(21,32,43,0.14);--shadow-brand:0 0.5rem 1.5rem rgba(20,125,136,0.16),0 0.125rem 0.375rem rgba(20,125,136,0.08);--ring-brand:0 0 0 0.1875rem rgba(20,125,136,0.16);--radius-sm:0.75rem;--radius-md:1rem;--radius-lg:1.25rem;--radius-pill:62.4375rem;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-7:2rem;--space-8:3rem;--font-sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei UI","Microsoft YaHei",system-ui,sans-serif;--font-num:ui-monospace,"SF Mono","JetBrains Mono",Consolas,monospace;--ease-standard:cubic-bezier(0.4,0,0.2,1);--ease-decel:cubic-bezier(0,0,0.2,1);--ease-accel:cubic-bezier(0.4,0,1,1);--ease-spring:cubic-bezier(0.34,1.56,0.64,1);--dur-fast:120ms;--dur-base:200ms;--dur-slow:280ms;--dur-stage:600ms}html.teacher-app .analytics-page.theme-org{--brand-500:#0e8f6e;--brand-600:#0b7359;--brand-400:#34b894;--brand-300:#6ed0b0;--brand-100:#d1fae5;--brand-50:#f2fbf7}@keyframes stage-in{0%{opacity:0;transform:translateY(.75rem)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes fade-up{0%{opacity:0;transform:translateY(.5rem)}to{opacity:1;transform:translateY(0)}}@keyframes spring-pop{0%{transform:scale(1)}60%{transform:scale(1.12)}to{transform:scale(1)}}@keyframes breathing{0%{box-shadow:0 0 0 0 rgba(20,125,136,.35)}70%{box-shadow:0 0 0 1rem rgba(20,125,136,0)}to{box-shadow:0 0 0 0 rgba(20,125,136,0)}}html.teacher-app .analytics-page .stage{opacity:0;animation:stage-in var(--dur-slow) var(--ease-decel) forwards}html.teacher-app .analytics-page .stage--a{animation-delay:0ms}html.teacher-app .analytics-page .stage--b{animation-delay:80ms}html.teacher-app .analytics-page .stage--c{animation-delay:.16s}html.teacher-app .analytics-page .stage--d{animation-delay:.24s}html.teacher-app .analytics-page .stage--e{animation-delay:.32s}html.teacher-app .analytics-page .shimmer{background:linear-gradient(90deg,var(--line-2),var(--line-1) 50%,var(--line-2));background-size:200% 100%;animation:shimmer 1.4s infinite}html.teacher-app .analytics-page .pulse{animation:pulse 2s infinite}html.teacher-app .analytics-page .breathing{animation:breathing 2s infinite}html.teacher-app .analytics-page :focus-visible{outline:none;box-shadow:var(--ring-brand)}html.teacher-app .fade-up-enter-active{transition:all var(--dur-base) var(--ease-decel)}html.teacher-app .fade-up-leave-active{transition:all var(--dur-fast) var(--ease-accel)}html.teacher-app .fade-up-enter-from{opacity:0;transform:translateY(.5rem)}html.teacher-app .fade-up-leave-to{opacity:0;transform:translateY(-.5rem)}@media (prefers-reduced-motion:reduce){html.teacher-app .analytics-page *,html.teacher-app .analytics-page :after,html.teacher-app .analytics-page :before{animation-duration:.01ms!important;transition-duration:.01ms!important;animation-iteration-count:1!important}}html.teacher-app body.lite .analytics-page *,html.teacher-app body.lite .analytics-page :after,html.teacher-app body.lite .analytics-page :before{animation:none!important;transition-duration:.2s!important}html.teacher-app .analytics-page[data-v-079299d8]{background:var(--bg-page);min-height:calc(100vh - 3.75rem);padding:1.25rem;font-family:var(--font-sans);color:var(--text-2)}html.teacher-app .analytics-page .content[data-v-079299d8]{max-width:80rem;margin:0 auto}html.teacher-app .analytics-page .ana-header[data-v-079299d8]{display:flex;align-items:center;justify-content:space-between;background:var(--bg-card);border:.0625rem solid var(--line-1);border-radius:var(--radius-md);padding:.75rem 1.25rem;margin-bottom:1rem}html.teacher-app .analytics-page .ana-header .ana-title[data-v-079299d8]{font-size:1.125rem;font-weight:700;color:var(--text-1);border-left:.25rem solid var(--brand-500);padding-left:.625rem}html.teacher-app .analytics-page .ana-header .ana-title small[data-v-079299d8]{font-weight:400;font-size:.8125rem;color:var(--text-4);margin-left:.5rem}html.teacher-app .analytics-page .ana-header__right[data-v-079299d8]{display:flex;gap:.625rem}html.teacher-app .analytics-page .kpi-row[data-v-079299d8]{display:grid;grid-template-columns:repeat(4,1fr);gap:.875rem;margin-bottom:1rem}html.teacher-app .analytics-page .kpi-row .kpi-card[data-v-079299d8]{display:flex;flex-direction:column;background:var(--bg-card);border:.0625rem solid var(--line-1);border-radius:var(--radius-lg);box-shadow:var(--shadow-1);padding:.9375rem 1.0625rem;transition:all var(--dur-base)}html.teacher-app .analytics-page .kpi-row .kpi-card[data-v-079299d8]:hover{box-shadow:var(--shadow-2);transform:translateY(-.125rem)}html.teacher-app .analytics-page .kpi-row .kpi-card .kpi-top[data-v-079299d8]{display:flex;align-items:center;gap:.375rem;color:var(--kpi-color)}html.teacher-app .analytics-page .kpi-row .kpi-card .kpi-top .kpi-label[data-v-079299d8]{font-size:.8125rem;color:var(--text-3)}html.teacher-app .analytics-page .kpi-row .kpi-card .kpi-val[data-v-079299d8]{font-family:var(--font-num);font-size:1.6875rem;font-weight:700;color:var(--text-1);margin-top:.4375rem}html.teacher-app .analytics-page .kpi-row .kpi-card .kpi-val .kpi-unit[data-v-079299d8]{font-size:.8125rem;color:var(--text-4);margin-left:.125rem}html.teacher-app .analytics-page .kpi-row .kpi-card .kpi-bar[data-v-079299d8]{height:.25rem;border-radius:.125rem;background:var(--line-2);margin-top:auto}html.teacher-app .analytics-page .kpi-row .kpi-card .kpi-bar i[data-v-079299d8]{display:block;height:100%;border-radius:.125rem;background:var(--kpi-color);transition:width var(--dur-stage) var(--ease-decel)}html.teacher-app .analytics-page .kpi-row .kpi-card .kpi-spark[data-v-079299d8]{height:1.625rem;margin-top:auto}html.teacher-app .analytics-page .card[data-v-079299d8]{background:var(--bg-card);border:.0625rem solid var(--line-1);border-radius:var(--radius-md);box-shadow:var(--shadow-1);padding:1rem 1.25rem}html.teacher-app .analytics-page .card-title[data-v-079299d8]{margin:0 0 .75rem;font-size:.9375rem;color:var(--text-1);padding-left:.625rem;border-left:.25rem solid var(--brand-500)}html.teacher-app .analytics-page .ct-sub[data-v-079299d8]{font-weight:400;font-size:.75rem;color:var(--text-4);margin-left:.5rem}html.teacher-app .analytics-page .chart-grid[data-v-079299d8]{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}html.teacher-app .analytics-page .chart-box[data-v-079299d8]{height:17.5rem}html.teacher-app .analytics-page .chart-box--bubble[data-v-079299d8]{height:22.5rem}html.teacher-app .analytics-page .rank-list[data-v-079299d8]{display:flex;flex-direction:column;gap:.625rem;padding-top:.25rem;min-height:7.5rem}html.teacher-app .analytics-page .rank-list .rank-card[data-v-079299d8]{display:flex;align-items:center;gap:.8125rem;padding:.625rem .75rem;border:.0625rem solid var(--line-1);border-radius:var(--radius-md);background:var(--bg-card)}html.teacher-app .analytics-page .rank-list .rank-card .rank-ring[data-v-079299d8]{width:2.625rem;height:2.625rem;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;position:relative}html.teacher-app .analytics-page .rank-list .rank-card .rank-ring[data-v-079299d8]:after{content:"";position:absolute;inset:.3125rem;background:var(--bg-card);border-radius:50%}html.teacher-app .analytics-page .rank-list .rank-card .rank-ring i[data-v-079299d8]{position:relative;z-index:1;font-style:normal;font-family:var(--font-num);font-size:.8125rem;font-weight:700;color:var(--text-2)}html.teacher-app .analytics-page .rank-list .rank-card .rank-ring i em[data-v-079299d8]{font-style:normal;font-size:.5625rem;color:var(--text-4);margin-left:.0625rem}html.teacher-app .analytics-page .rank-list .rank-card .rank-meta[data-v-079299d8]{flex:1;min-width:0}html.teacher-app .analytics-page .rank-list .rank-card .rank-meta b[data-v-079299d8]{display:block;font-size:.84375rem;color:var(--text-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}html.teacher-app .analytics-page .rank-list .rank-card .rank-meta span[data-v-079299d8]{font-size:.75rem;color:var(--text-3)}html.teacher-app .analytics-page .layer-cols[data-v-079299d8]{display:grid;grid-template-columns:1fr 1fr;gap:1rem}html.teacher-app .analytics-page .layer-cols .layer-h[data-v-079299d8]{display:flex;align-items:center;gap:.375rem;font-size:.8125rem;font-weight:700;margin-bottom:.5rem;padding-bottom:.5rem;border-bottom:.0625rem solid var(--line-1)}html.teacher-app .analytics-page .layer-cols .layer-h.good[data-v-079299d8]{color:#1c9c6e}html.teacher-app .analytics-page .layer-cols .layer-h.bad[data-v-079299d8]{color:#d8474a}html.teacher-app .analytics-page .layer-cols .layer-row[data-v-079299d8]{display:flex;align-items:center;gap:.5625rem;padding:.4375rem 0;font-size:.8125rem;border-bottom:.0625rem solid var(--line-2)}html.teacher-app .analytics-page .layer-cols .layer-row .lr-rank[data-v-079299d8]{width:1.125rem;height:1.125rem;border-radius:.375rem;background:var(--line-2);color:var(--text-3);font-size:.6875rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex:none;font-family:var(--font-num)}html.teacher-app .analytics-page .layer-cols .layer-row .lr-name[data-v-079299d8]{flex:1;color:var(--text-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}html.teacher-app .analytics-page .layer-cols .layer-row .lr-cnt[data-v-079299d8]{font-size:.6875rem;color:var(--text-4)}html.teacher-app .analytics-page .layer-cols .layer-row .lr-score[data-v-079299d8]{font-family:var(--font-num);font-weight:700;font-size:.9375rem}html.teacher-app .analytics-page .layer-cols .layer-row .lr-score.up[data-v-079299d8]{color:#1c9c6e}html.teacher-app .analytics-page .layer-cols .layer-row .lr-score.down[data-v-079299d8]{color:var(--accent-amber)}@media (max-width:600px){html.teacher-app .analytics-page .layer-cols[data-v-079299d8]{grid-template-columns:1fr}}@media (max-width:1100px){html.teacher-app .analytics-page .kpi-row[data-v-079299d8]{grid-template-columns:repeat(2,1fr)}}@media (max-width:980px){html.teacher-app .analytics-page .chart-grid[data-v-079299d8]{grid-template-columns:1fr}}