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#27ae6000}}.retrieved-doc{border-radius:var(--radius-md);padding:var(--space-4);margin-bottom:var(--space-4);align-items:flex-start;gap:var(--space-4);border:1px solid var(--color-border);background:#fff;display:flex}.text-doc .doc-icon{color:var(--color-primary)}.video-doc .doc-icon{color:#e74c3c}.doc-meta{flex-direction:column;width:100%;display:flex}.doc-meta strong{color:var(--color-navy);margin-bottom:4px;font-size:1.05rem}.doc-meta span{color:var(--color-text-secondary);font-size:var(--text-sm)}.fake-diagram{background:var(--color-navy);color:#fff;border-radius:var(--radius-md);height:150px;margin-top:var(--space-6);font-family:monospace;font-size:var(--text-sm);opacity:.8;justify-content:center;align-items:center;display:flex}@media (width<=900px){.tutor-layout{flex-direction:column}.chat-interface{flex:500px;padding:0}.rag-context-panel{height:auto;padding-top:var(--space-4);border-top:1px solid var(--color-border);flex:none}}@media (width<=768px){.ai-tutor-page{padding:var(--space-2);min-height:calc(100vh - 56px)}.chat-history{padding:var(--space-3);gap:var(--space-4)}.chat-input-area{padding:var(--space-3)}.chat-input-area input{font-size:.95rem}.send-btn{width:42px;height:42px}.chat-bubble-container{max-width:95%}.chat-bubble{font-size:.95rem}}.analytics-page{padding:var(--space-6) var(--space-4);max-width:1200px;margin:0 auto}.analytics-page-header{margin-bottom:1.5rem}.analytics-tabs{width:fit-content;max-width:100%;margin-bottom:1.25rem}.analytics-page .taxonomy-filter{gap:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-4);background:#fff;grid-template-columns:repeat(3,minmax(180px,1fr));margin-bottom:1rem;display:grid}.analytics-page .taxonomy-filter__field{flex-direction:column;gap:.35rem;display:flex}.analytics-page .taxonomy-filter__field 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h3{color:var(--color-navy);font-size:var(--text-xl);margin:0}.matrix-list{gap:var(--space-5);flex-direction:column;display:flex}.matrix-item{flex-direction:column;gap:8px;display:flex}.matrix-header{color:var(--color-navy);justify-content:space-between;font-weight:600;display:flex}.matrix-header.text-error{color:#e74c3c}.heatmap-grid{gap:var(--space-3);grid-template-columns:repeat(auto-fit,minmax(180px,1fr));display:grid}.heatmap-cell{border-radius:var(--radius-md);text-align:left;cursor:pointer;border:1px solid;padding:.6rem .75rem}.heatmap-cell__topic{color:var(--color-navy);font-size:var(--text-sm);font-weight:600;display:block}.heatmap-cell__score{color:var(--color-text-secondary);font-size:var(--text-xs);margin-top:.15rem;display:block}.bg-success{background-color:#27ae60}.bg-primary{background-color:var(--color-primary)}.bg-warning{background-color:#f39c12}.bg-error{background-color:#e74c3c}.progress-bar{background:var(--color-border);border-radius:4px;width:100%;height:8px;overflow:hidden}.progress-fill{border-radius:4px;height:100%}.ai-diagnosis-box{gap:var(--space-3);padding:var(--space-4);border-radius:var(--radius-md);background:#fdedec;border:1px solid #e74c3c;display:flex}.ai-diagnosis-text{color:var(--color-navy);font-size:.95rem;line-height:1.5}.fake-chart-container{align-items:flex-end;height:300px;padding-bottom:20px;display:flex}.fake-chart{border-bottom:2px solid var(--color-border);justify-content:space-around;align-items:flex-end;width:100%;height:250px;padding-bottom:10px;display:flex;position:relative}.bar-col{flex-direction:column;justify-content:flex-end;align-items:center;gap:10px;height:100%;display:flex}.bar{background:var(--color-surface-blue);border-radius:6px 6px 0 0;width:40px;transition:all .3s}.bar:hover{background:var(--color-primary);filter:brightness(1.1);transform:translateY(-4px)}.bar-col span{color:var(--color-text-secondary);font-weight:600}.bar.highlight{box-shadow:0 0 15px #27ae6066}.mb-4{margin-bottom:var(--space-4)}.history-table{border-collapse:collapse;width:100%}.history-table th{padding:var(--space-3) var(--space-4);background:var(--color-surface-blue);color:var(--color-text-secondary);text-transform:uppercase;font-weight:600;font-size:var(--text-xs);border-bottom:1px solid var(--color-border);text-align:left}.history-table td{padding:var(--space-4);border-bottom:1px solid var(--color-border);color:var(--color-navy);font-size:var(--text-base)}.history-table tr:last-child td{border-bottom:none}.history-table tr:hover td{background:#fdfdfd}.btn-secondary-sm{border:1px solid var(--color-border);color:var(--color-navy);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);font-size:var(--text-xs);cursor:pointer;background:#fff;align-items:center;gap:4px;font-weight:600;display:flex}.btn-secondary-sm:hover{background:var(--color-surface-blue);border-color:var(--color-primary);color:var(--color-primary)}@media (width<=900px){.analytics-layout{grid-template-columns:1fr}.table-responsive{overflow-x:auto}.analytics-page .taxonomy-filter{grid-template-columns:1fr}}@media (width<=768px){.analytics-page{padding:var(--space-4) var(--space-2)}.analytics-page-header{margin-bottom:1rem}.analytics-tabs{width:100%}.tabs{white-space:nowrap;width:100%}.tab-btn{padding:var(--space-2) var(--space-4);font-size:var(--text-sm);flex:none}.stats-overview{gap:var(--space-4);grid-template-columns:1fr}.stat-card{padding:var(--space-4)}.history-table th,.history-table td{padding:var(--space-2) var(--space-3);font-size:var(--text-sm)}.analytics-chart-wrap--md{height:230px}.analytics-chart-wrap--sm{height:220px}}@media (width<=480px){.analytics-page{padding:var(--space-3) var(--space-2)}.stat-icon{width:52px;height:52px}.stat-value{font-size:1.6rem}}.leaderboard-page{padding:var(--space-6) var(--space-4);max-width:1000px;margin:0 auto}.top-podium{justify-content:center;align-items:flex-end;gap:var(--space-4);height:250px;margin-bottom:var(--space-8);display:flex}.podium-item{flex-direction:column;align-items:center;display:flex;position:relative}.avatar{box-shadow:var(--shadow-md);z-index:2;background:#fff;border-radius:50%;justify-content:center;align-items:center;margin-bottom:-20px;display:flex}.avatar.gold{color:#f1c40f;border:4px solid #f1c40f;width:80px;height:80px}.avatar.silver{color:#bdc3c7;border:4px solid #bdc3c7;width:64px;height:64px}.avatar.bronze{color:#cd7f32;border:4px solid #cd7f32;width:56px;height:56px}.gold-trophy{color:#f1c40f;margin-bottom:10px;animation:3s ease-in-out infinite float}.podium-block{width:120px;padding-top:var(--space-6);color:#fff;border-radius:var(--radius-md) var(--radius-md) 0 0;justify-content:center;align-items:flex-start;font-size:2.5rem;font-weight:800;display:flex}.place-1 .podium-block{background:linear-gradient(#f1c40f,#f39c12);height:160px}.place-2 .podium-block{background:linear-gradient(#bdc3c7,#95a5a6);height:120px}.place-3 .podium-block{background:linear-gradient(#cd7f32,#a86422);height:90px}.podium-name{margin-top:var(--space-3);font-size:var(--text-lg);color:var(--color-navy)}.leaderboard-list{padding:0;overflow:hidden}.list-header{padding:var(--space-4) var(--space-6);background:var(--color-surface-blue);border-bottom:1px solid var(--color-border);color:var(--color-text-secondary);text-transform:uppercase;font-weight:700;font-size:var(--text-xs);display:flex}.list-row{padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--color-border);align-items:center;transition:background .2s;display:flex}.list-row:last-child{border-bottom:none}.list-row:hover{background:#fdfdfd}.current-user-row{background:#eafcf1;border-color:#27ae60}.current-user-row:hover{background:#eafcf1}.col-rank{width:100px;color:var(--color-navy);align-items:center;gap:8px;font-weight:700;display:flex}.col-user{flex:1;align-items:center;gap:12px;font-size:1.1rem;display:flex}.user-name{color:var(--color-navy);font-weight:500}.user-name.font-bold{font-weight:700}.col-streak{width:150px}.col-score{width:120px;color:var(--color-navy);font-size:1.1rem;font-weight:700}.streak-badge{color:#f39c12;border-radius:var(--radius-full);font-weight:600;font-size:var(--text-sm);background:#fef9e7;border:1px solid #f39c1233;align-items:center;gap:6px;padding:4px 12px;display:inline-flex}.text-gold{color:#f1c40f}.text-silver{color:#bdc3c7}.text-bronze{color:#cd7f32}@media (width<=768px){.leaderboard-page{padding:var(--space-4)}.top-podium{gap:var(--space-2);height:210px}.podium-name{font-size:var(--text-sm);text-align:center}.podium-block{width:90px}.col-rank{width:72px}.col-streak,.list-header .col-streak{display:none}.list-row{padding:var(--space-3) var(--space-4)}.col-user{font-size:.95rem}.col-score{width:80px;font-size:.95rem}}@media (width<=520px){.podium-block{width:70px;font-size:1.5rem}.avatar.gold{width:60px;height:60px}.avatar.silver{width:50px;height:50px}.avatar.bronze{width:44px;height:44px}.list-header,.list-row{padding-left:var(--space-2);padding-right:var(--space-2)}.col-score{text-align:right;width:64px}}.partners-page{padding:var(--space-6) var(--space-4);max-width:1000px;margin:0 auto}.partners-layout{gap:var(--space-8);margin-top:var(--space-8);grid-template-columns:1fr 1fr;display:grid}.section-title{color:var(--color-navy);font-size:var(--text-xl);margin-bottom:var(--space-6);margin-top:0;font-weight:700}.matches-list,.connections-list{gap:var(--space-4);flex-direction:column;display:flex}.modern-partner-card{align-items:center;gap:var(--space-4);padding:var(--space-4);border-radius:var(--radius-lg);border:1px solid var(--color-border);background:#fff;transition:all .2s;display:flex}.hover-elevate:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary);transform:translateY(-2px)}.partner-avatar-large{background:var(--color-surface-blue);width:64px;height:64px;color:var(--color-primary);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1.5rem;font-weight:800;display:flex}.success-ring{color:#27ae60;background:#eafcf1;border:2px solid #27ae60}.partner-info-rich{flex:1;min-width:0}.partner-name-row{align-items:center;gap:8px;margin-bottom:4px;display:flex}.partner-name-row h4{color:var(--color-navy);margin:0;font-size:1.15rem;font-weight:700}.match-pill{color:#27ae60;text-transform:uppercase;background:#eafcf1;border-radius:12px;padding:2px 8px;font-size:10px;font-weight:800}.partner-meta{color:var(--color-text-secondary);font-size:var(--text-sm);align-items:center;margin:0 0 6px;display:flex}.partner-weakness{font-size:var(--text-sm);color:var(--color-text-secondary);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.partner-weakness strong{color:var(--color-warning);font-weight:600}.partner-action{justify-content:flex-end;align-items:center;width:60px;display:flex}.btn-icon-circular{background:var(--color-surface-blue);width:44px;height:44px;color:var(--color-primary);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;transition:all .2s;display:flex}.btn-icon-circular:hover{background:var(--color-primary);color:#fff;transform:scale(1.05)}.requested-state{flex-direction:column;align-items:center;gap:4px;font-size:10px;font-weight:700;display:flex}.text-success{color:#27ae60}.empty-match-card{text-align:center;color:var(--color-text-muted);border:1px dashed var(--color-border);box-shadow:none;padding:var(--space-8);background:#00000005;flex-direction:column;justify-content:center;align-items:center;display:flex}.mb-2{margin-bottom:var(--space-2)}.connection-card{border-left:4px solid #27ae60}.conn-badge{background:var(--color-primary);color:#fff;text-transform:uppercase;border-radius:12px;padding:4px 10px;font-size:10px;font-weight:700}.conn-contact-box{background:var(--color-surface-blue);padding:var(--space-3) var(--space-4);border-radius:var(--radius-sm);border:1px solid var(--color-border);display:inline-block}.phone-display{align-items:center;gap:var(--space-3);color:var(--color-navy);font-size:1.05rem;font-weight:700;display:flex}@media (width<=900px){.partners-layout{grid-template-columns:1fr}}@media (width<=640px){.partners-page{padding:var(--space-4) var(--space-2)}.partners-layout{gap:var(--space-5);margin-top:var(--space-4)}.modern-partner-card{padding:var(--space-3);align-items:flex-start;gap:var(--space-3)}.partner-avatar-large{width:50px;height:50px;font-size:1.2rem}.partner-name-row{flex-wrap:wrap}.partner-name-row h4{font-size:1rem}.partner-meta,.partner-weakness{white-space:normal;text-overflow:clip;overflow:visible}.btn-icon-circular{width:40px;height:40px}.phone-display{gap:var(--space-2);flex-wrap:wrap;font-size:.9rem}}.notes-page{padding:var(--space-6) var(--space-4);max-width:1200px;margin:0 auto}.notes-toolbar{align-items:center;gap:var(--space-3);margin-bottom:var(--space-6);flex-wrap:wrap;display:flex}.notes-search{align-items:center;gap:var(--space-2);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:0 var(--space-3);background:#fff;flex:1;min-width:260px;min-height:40px;display:flex}.notes-search svg{color:var(--color-text-muted)}.notes-search input{width:100%;min-width:0;color:var(--color-text-primary);background:0 0;border:none}.notes-toolbar select{border:1px solid var(--color-border);border-radius:var(--radius-md);min-height:40px;padding:0 var(--space-3);color:var(--color-text-primary);background:#fff}.notes-new-btn{border-radius:var(--radius-md);background:var(--color-primary);color:#fff;align-items:center;gap:var(--space-2);min-height:40px;padding:0 var(--space-4);font-weight:600;display:inline-flex}.notes-layout{gap:var(--space-5);grid-template-columns:330px 1fr;align-items:start;display:grid}.notes-sidebar{border:1px solid 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