@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap");:root{--bg-primary:#0a0e1a;--bg-secondary:#111827;--bg-tertiary:#1a2235;--bg-card:rgba(17,24,39,0.7);--bg-card-hover:rgba(26,34,53,0.9);--bg-glass:rgba(17,24,39,0.5);--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--accent-blue:#3b82f6;--accent-purple:#8b5cf6;--accent-teal:#14b8a6;--accent-pink:#ec4899;--accent-amber:#f59e0b;--accent-green:#10b981;--accent-red:#ef4444;--gradient-hero:linear-gradient(135deg,#667eea,#764ba2);--gradient-blue:linear-gradient(135deg,#3b82f6,#8b5cf6);--gradient-teal:linear-gradient(135deg,#14b8a6,#3b82f6);--gradient-warm:linear-gradient(135deg,#f59e0b,#ef4444);--border-color:rgba(148,163,184,0.1);--border-accent:rgba(99,102,241,0.3);--shadow-sm:0 1px 2px rgba(0,0,0,0.3);--shadow-md:0 4px 12px rgba(0,0,0,0.4);--shadow-lg:0 8px 32px rgba(0,0,0,0.5);--shadow-glow:0 0 20px rgba(99,102,241,0.15);--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--font-sans:"Inter",-apple-system,BlinkMacSystemFont,sans-serif;--font-mono:"JetBrains Mono",monospace}*{margin:0;padding:0;box-sizing:border-box}body,html{height:100%;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--bg-secondary);border-right:1px solid var(--border-color);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:50;transition:transform .3s ease}.sidebar-logo{padding:20px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--border-color)}.sidebar-logo .logo-icon{width:40px;height:40px;background:var(--gradient-blue);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:var(--shadow-glow)}.sidebar-logo h1{font-size:16px;font-weight:700;letter-spacing:-.3px}.sidebar-logo span{font-size:11px;color:var(--text-muted);font-weight:400}.sidebar-nav{flex:1 1;padding:12px;display:flex;flex-direction:column;gap:4px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:var(--radius-sm);color:var(--text-secondary);text-decoration:none;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;border:1px solid transparent}.nav-item:hover{background:var(--bg-tertiary);color:var(--text-primary)}.nav-item.active{background:rgba(99,102,241,.1);color:var(--accent-blue);border-color:var(--border-accent)}.nav-item .nav-emoji{font-size:18px;width:24px;text-align:center}.nav-section-title{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);padding:16px 14px 6px;font-weight:600}.main-content{margin-left:260px;flex:1 1;padding:24px;min-height:100vh}.page-header{margin-bottom:24px}.page-header h2{font-size:24px;font-weight:700;letter-spacing:-.5px;margin-bottom:4px}.page-header p{color:var(--text-secondary);font-size:14px}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:20px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:all .3s ease}.card:hover{border-color:var(--border-accent);box-shadow:var(--shadow-glow)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-header h3{font-size:16px;font-weight:600}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:16px;gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:20px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:all .3s ease;position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;border-radius:var(--radius-lg) var(--radius-lg) 0 0}.stat-card.blue:before{background:var(--gradient-blue)}.stat-card.teal:before{background:var(--gradient-teal)}.stat-card.warm:before{background:var(--gradient-warm)}.stat-card.green:before{background:linear-gradient(135deg,#10b981,#14b8a6)}.stat-card .stat-value{font-size:28px;font-weight:800;letter-spacing:-1px;margin-bottom:4px}.stat-card .stat-label{font-size:13px;color:var(--text-secondary)}.stat-card .stat-icon{position:absolute;top:16px;right:16px;font-size:24px;opacity:.5}.grid-2{grid-template-columns:1fr 1fr;grid-gap:20px}.grid-2,.grid-3{display:grid;gap:20px;margin-bottom:24px}.grid-3{grid-template-columns:repeat(3,1fr);grid-gap:20px}.agent-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:20px;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.agent-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--border-accent)}.agent-card .agent-emoji{font-size:32px;margin-bottom:12px}.agent-card .agent-name{font-size:16px;font-weight:700;margin-bottom:4px}.agent-card .agent-role{font-size:13px;color:var(--text-secondary);margin-bottom:12px}.agent-card .agent-skills{display:flex;flex-wrap:wrap;gap:6px}.skill-tag{font-size:11px;padding:3px 8px;border-radius:12px;background:rgba(99,102,241,.1);color:var(--accent-blue);border:1px solid rgba(99,102,241,.2);font-weight:500}.discussion-panel{display:flex;flex-direction:column;height:calc(100vh - 120px)}.discussion-messages{flex:1 1;overflow-y:auto;padding:16px 0;display:flex;flex-direction:column;gap:16px}.message-bubble{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:16px 20px;animation:fadeIn .4s ease;position:relative}.message-bubble .msg-header{display:flex;align-items:center;gap:10px;margin-bottom:10px}.message-bubble .msg-agent-emoji{font-size:24px}.message-bubble .msg-agent-name{font-weight:600;font-size:14px}.message-bubble .msg-agent-role{font-size:12px;color:var(--text-muted)}.message-bubble .msg-round{margin-left:auto;font-size:11px;padding:2px 8px;border-radius:10px;background:rgba(99,102,241,.1);color:var(--accent-purple);font-weight:500}.message-bubble .msg-content{font-size:14px;line-height:1.7;color:var(--text-secondary)}.message-bubble .msg-content p{margin-bottom:8px}.message-bubble .msg-content strong{color:var(--text-primary)}.message-bubble .msg-content ol,.message-bubble .msg-content ul{padding-left:20px;margin-bottom:8px}.discussion-input{display:flex;gap:12px;padding:16px 0;border-top:1px solid var(--border-color)}.discussion-input textarea{flex:1 1;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:12px 16px;color:var(--text-primary);font-family:var(--font-sans);font-size:14px;resize:none;min-height:48px;max-height:120px;transition:border-color .2s}.discussion-input textarea:focus{outline:none;border-color:var(--accent-blue)}.discussion-input textarea::placeholder{color:var(--text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;font-family:var(--font-sans)}.btn-primary{background:var(--gradient-blue);color:white;box-shadow:0 2px 8px rgba(99,102,241,.3)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(99,102,241,.4)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-accent)}.btn-danger{background:rgba(239,68,68,.1);color:var(--accent-red);border:1px solid rgba(239,68,68,.2)}.btn-sm{padding:6px 14px;font-size:12px}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:6px}.form-input,.form-select{width:100%;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:10px 14px;color:var(--text-primary);font-family:var(--font-sans);font-size:14px;transition:border-color 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var(--accent-blue);background:var(--bg-primary)}.timeline-item.surgery:before{background:var(--accent-red);border-color:var(--accent-red)}.timeline-item.symptom:before{background:var(--accent-amber);border-color:var(--accent-amber)}.timeline-item.medication:before{background:var(--accent-green);border-color:var(--accent-green)}.timeline-item .timeline-date{font-size:12px;color:var(--text-muted);font-weight:500;margin-bottom:4px}.timeline-item .timeline-title{font-size:14px;font-weight:600;margin-bottom:4px}.timeline-item .timeline-desc{font-size:13px;color:var(--text-secondary);line-height:1.5}.doc-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:16px;display:flex;align-items:center;gap:14px;transition:all .2s ease}.doc-card:hover{border-color:var(--border-accent)}.doc-icon{width:44px;height:44px;border-radius:var(--radius-sm);background:rgba(99,102,241,.1);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}.doc-info{flex:1 1;min-width:0}.doc-name{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.doc-meta{font-size:12px;color:var(--text-muted)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-success{background:rgba(16,185,129,.1);color:var(--accent-green)}.badge-warning{background:rgba(245,158,11,.1);color:var(--accent-amber)}.badge-danger{background:rgba(239,68,68,.1);color:var(--accent-red)}.badge-info{background:rgba(59,130,246,.1);color:var(--accent-blue)}.badge-purple{background:rgba(139,92,246,.1);color:var(--accent-purple)}.upload-area{border:2px dashed var(--border-color);border-radius:var(--radius-lg);padding:40px;text-align:center;cursor:pointer;transition:all .3s ease}.upload-area:hover{border-color:var(--accent-blue);background:rgba(59,130,246,.05)}.upload-area .upload-icon{font-size:48px;margin-bottom:12px}.upload-area p{color:var(--text-secondary);font-size:14px}.model-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:14px 18px;display:flex;align-items:center;gap:14px;cursor:pointer;transition:all .2s ease}.model-card:hover{border-color:var(--border-accent)}.model-card.selected{border-color:var(--accent-blue);background:rgba(59,130,246,.05);box-shadow:var(--shadow-glow)}.model-name{font-weight:600;font-size:14px}.model-desc{font-size:12px;color:var(--text-muted)}.model-cost{margin-left:auto;font-family:var(--font-mono);font-size:12px;color:var(--accent-green)}.loading{display:flex;align-items:center;justify-content:center;padding:40px;gap:8px}.loading-dot{width:8px;height:8px;border-radius:50%;background:var(--accent-blue);animation:bounce 1.4s infinite both}.loading-dot:nth-child(2){animation-delay:.16s}.loading-dot:nth-child(3){animation-delay:.32s}@keyframes bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-pulse{animation:pulse 2s infinite}@media (max-width:768px){.sidebar{transform:translateX(-100%)}.sidebar.open{transform:translateX(0)}.main-content{margin-left:0}.grid-2,.grid-3{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state .empty-icon{font-size:48px;margin-bottom:16px;opacity:.5}.empty-state h3{font-size:18px;color:var(--text-secondary);margin-bottom:8px}.empty-state p{font-size:14px;max-width:400px;margin:0 auto}