@import"https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Mono:ital,wght@0,300;0,400;0,500;1,300&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap";:root{--bg-primary: #0f1419;--bg-secondary: #1a1f2e;--bg-card: #232936;--bg-hover: #2d3548;--border: rgba(255,255,255,.1);--border-accent: rgba(139, 92, 246, .4);--accent: #8b5cf6;--accent-2: #a78bfa;--accent-glow: rgba(139, 92, 246, .2);--gold: #fbbf24;--gold-dim: rgba(251, 191, 36, .15);--text-primary: #f3f4f6;--text-secondary: #9ca3af;--text-muted: #6b7280;--green: #34d399;--green-dim: rgba(52, 211, 153, .15)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased}body{background:var(--bg-primary);color:var(--text-primary);font-family:DM Sans,sans-serif;min-height:100vh;overflow:hidden}#root{height:100vh;display:flex;flex-direction:column}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");opacity:.25;pointer-events:none;z-index:0}.ambient{position:fixed;pointer-events:none;z-index:0;border-radius:50%;filter:blur(100px);opacity:.15}.ambient-1{width:700px;height:700px;background:var(--accent);top:-250px;left:-250px}.ambient-2{width:500px;height:500px;background:var(--accent-2);bottom:-150px;right:-150px;opacity:.12}.app-layout{display:grid;grid-template-columns:280px 1fr;height:100vh;position:relative;z-index:1}.sidebar{background:var(--bg-secondary);border-right:1px solid 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.2s}.stat-card:hover{border-color:var(--border-accent)}.stat-value{font-family:Syne,sans-serif;font-weight:700;font-size:1.1rem;color:var(--accent);line-height:1}.stat-label{font-size:.62rem;color:var(--text-muted);margin-top:3px;line-height:1.3}.links-list{list-style:none;display:flex;flex-direction:column;gap:4px}.link-item a{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:8px;text-decoration:none;color:var(--text-secondary);font-size:.82rem;transition:all .2s}.link-item a:hover{background:var(--bg-hover);color:var(--text-primary)}.link-icon{width:16px;height:16px;opacity:.6}.suggestions-list{list-style:none;display:flex;flex-direction:column;gap:4px;overflow-y:auto;max-height:200px}.suggestion-btn{width:100%;text-align:left;background:none;border:1px solid transparent;border-radius:8px;padding:8px 10px;cursor:pointer;font-family:DM Sans,sans-serif;font-size:.78rem;color:var(--text-secondary);transition:all 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10px;border-radius:20px}.model-indicator{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 6px var(--accent)}.messages-area{flex:1;overflow-y:auto;padding:32px;display:flex;flex-direction:column;gap:24px;scroll-behavior:smooth}.messages-area::-webkit-scrollbar{width:4px}.messages-area::-webkit-scrollbar-track{background:transparent}.messages-area::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:2px}.welcome-state{margin:auto;text-align:center;max-width:480px;padding:40px 0;animation:fadeUp .6s ease both}.welcome-icon{width:64px;height:64px;margin:0 auto 24px;background:linear-gradient(135deg,var(--accent),var(--accent-2));border-radius:20px;display:flex;align-items:center;justify-content:center;font-size:1.8rem;box-shadow:0 0 40px var(--accent-glow)}.welcome-heading{font-family:Syne,sans-serif;font-weight:800;font-size:1.6rem;letter-spacing:-.03em;line-height:1.2;margin-bottom:12px}.welcome-heading 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18px;border-radius:14px;line-height:1.65;font-size:.88rem}.message-bubble.bot{background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);border-top-left-radius:4px}.message-bubble.user{background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;border-top-right-radius:4px;max-width:500px}.message-time{font-size:.62rem;color:var(--text-muted);font-family:DM Mono,monospace;margin-top:6px;padding:0 4px}.message-row.user .message-time{text-align:right}.typing-indicator{display:flex;align-items:center;gap:4px;padding:14px 18px;background:var(--bg-card);border:1px solid var(--border);border-radius:4px 14px 14px;width:fit-content}.typing-dot{width:6px;height:6px;border-radius:50%;background:var(--text-muted);animation:typing 1.2s infinite}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}@keyframes typing{0%,to{opacity:.3;transform:scale(.8)}50%{opacity:1;transform:scale(1)}}.message-bubble strong{font-weight:600}.message-bubble em{font-style:italic;color:var(--accent-2)}.message-bubble code{font-family:DM Mono,monospace;font-size:.8em;background:#6366f11a;border:1px solid rgba(99,102,241,.2);padding:1px 5px;border-radius:4px;color:var(--accent-2)}.message-bubble.bot ul,.message-bubble.bot ol{margin:8px 0 8px 18px}.message-bubble.bot li{margin-bottom:4px;line-height:1.5}.message-bubble.bot p{margin-bottom:8px}.message-bubble.bot p:last-child{margin-bottom:0}.message-bubble.error{background:#ef44441a;border-color:#ef44444d;color:#fca5a5}.input-area{padding:20px 32px 24px;border-top:1px solid var(--border);background:#080810cc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-shrink:0}.input-wrapper{display:flex;gap:12px;background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:12px 16px;transition:border-color .2s,box-shadow .2s}.input-wrapper:focus-within{border-color:var(--border-accent);box-shadow:0 0 0 3px var(--accent-glow)}.chat-input{flex:1;background:none;border:none;outline:none;font-family:DM Sans,sans-serif;font-size:.88rem;color:var(--text-primary);resize:none;max-height:120px;line-height:1.5}.chat-input::placeholder{color:var(--text-muted)}.send-btn{width:36px;height:36px;border-radius:9px;background:var(--accent);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s;align-self:flex-end}.send-btn:hover:not(:disabled){background:#4f46e5;transform:translateY(-1px);box-shadow:0 4px 12px #6366f166}.send-btn:disabled{opacity:.4;cursor:not-allowed}.send-btn svg{width:16px;height:16px;fill:#fff}.input-hint{margin-top:8px;font-size:.68rem;color:var(--text-muted);font-family:DM Mono,monospace;padding:0 4px}.sidebar::-webkit-scrollbar{width:3px}.sidebar::-webkit-scrollbar-thumb{background:var(--text-muted)}.suggestions-list::-webkit-scrollbar{width:3px}.suggestions-list::-webkit-scrollbar-thumb{background:var(--text-muted)}@media (max-width: 768px){.app-layout{grid-template-columns:1fr}.sidebar{display:none}.messages-area{padding:20px 16px}.input-area{padding:16px}.topbar{padding:12px 16px}}.sidebar-divider{height:1px;background:var(--border);margin:16px 24px}.tag-chips{display:flex;flex-wrap:wrap;gap:5px;padding:0 24px 16px}.tag-chip{font-size:.65rem;font-family:DM Mono,monospace;padding:3px 8px;border-radius:4px;background:var(--bg-card);border:1px solid var(--border);color:var(--text-muted)}.new-chat-btn{display:flex;align-items:center;gap:8px;padding:10px 24px;background:none;border:none;cursor:pointer;color:var(--text-secondary);font-family:DM Sans,sans-serif;font-size:.82rem;transition:color .2s;width:100%;margin-top:4px}.new-chat-btn:hover{color:var(--text-primary)}.new-chat-btn svg{opacity:.6}