:root{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-tertiary:#1a1a24;--bg-elevated:#22222e;--accent-cyan:#00d4ff;--accent-cyan-glow:#00d4ff66;--accent-amber:#ffb800;--accent-amber-glow:#ffb80066;--accent-red:#f36;--accent-red-glow:#f366;--accent-green:#0f8;--accent-green-glow:#0f86;--accent-purple:#8b5cf6;--accent-purple-glow:#8b5cf666;--text-primary:#fff;--text-secondary:#a0a0b0;--text-muted:#606070;--border-subtle:#ffffff14;--border-medium:#ffffff26;--font-display:"JetBrains Mono","Fira Code",monospace;--font-body:"Inter",-apple-system,sans-serif;--font-mono:"JetBrains Mono",monospace;--transition-fast:.15s ease;--transition-medium:.3s ease;--transition-slow:.5s cubic-bezier(.4,0,.2,1);--glow-cyan:0 0 20px var(--accent-cyan-glow),0 0 40px var(--accent-cyan-glow);--glow-amber:0 0 20px var(--accent-amber-glow),0 0 40px var(--accent-amber-glow);--glow-red:0 0 20px var(--accent-red-glow),0 0 40px var(--accent-red-glow);--shadow-elevated:0 4px 24px #00000080}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@keyframes typewriter{0%{width:0}to{width:100%}}@keyframes blink{50%{opacity:0}}@keyframes pulse-glow{0%,to{opacity:.6}50%{opacity:1}}@keyframes scan-line{0%{transform:translateY(-100%)}to{transform:translateY(100vh)}}.terminal-text{font-family:var(--font-mono);white-space:nowrap;animation:2s steps(40,end) forwards typewriter;overflow:hidden}.terminal-cursor:after{content:"▋";color:var(--accent-cyan);animation:1s infinite blink}.node-glow-cyan{filter:drop-shadow(0 0 8px var(--accent-cyan))drop-shadow(0 0 16px var(--accent-cyan-glow))}.node-glow-amber{filter:drop-shadow(0 0 8px var(--accent-amber))drop-shadow(0 0 16px var(--accent-amber-glow))}.node-glow-red{filter:drop-shadow(0 0 8px var(--accent-red))drop-shadow(0 0 16px var(--accent-red-glow))}.loading-scan{position:relative;overflow:hidden}.loading-scan:before{content:"";background:linear-gradient(90deg,transparent,var(--accent-cyan),transparent);height:2px;animation:2s linear infinite scan-line;position:absolute;top:0;left:0;right:0}.panel-glass{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-subtle);box-shadow:var(--shadow-elevated);background:#0a0a0ff2}.btn-primary{background:var(--accent-cyan);color:#000;font-family:var(--font-mono);transition:var(--transition-fast);border-radius:4px;padding:.5rem 1rem;font-weight:500}.btn-primary:hover{box-shadow:var(--glow-cyan);background:#00d4ffcc}.btn-secondary{background:var(--bg-elevated);color:var(--text-secondary);font-family:var(--font-mono);border:1px solid var(--border-medium);transition:var(--transition-fast);border-radius:4px;padding:.5rem 1rem;font-weight:500}.btn-secondary:hover{background:var(--bg-tertiary);color:var(--text-primary)}.badge{font-size:.75rem;font-family:var(--font-mono);border-radius:9999px;align-items:center;gap:.25rem;padding:.125rem .5rem;display:inline-flex}.badge-cyan{color:var(--accent-cyan);background:#00d4ff26;border:1px solid #00d4ff4d}.badge-amber{color:var(--accent-amber);background:#ffb80026;border:1px solid #ffb8004d}.badge-red{color:var(--accent-red);background:#ff336626;border:1px solid #ff33664d}.badge-green{color:var(--accent-green);background:#00ff8826;border:1px solid #00ff884d}.input-dark{background:var(--bg-tertiary);border:1px solid var(--border-medium);color:var(--text-primary);font-family:var(--font-mono);transition:var(--transition-fast);border-radius:4px;padding:.5rem .75rem}.input-dark:focus{border-color:var(--accent-cyan);outline:none;box-shadow:0 0 0 2px #00d4ff1a}.input-dark::placeholder{color:var(--text-muted)}.card-dark{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:8px;padding:1rem}.card-dark:hover{border-color:var(--border-medium)}.entity-person{color:var(--accent-cyan)}.entity-location{color:var(--accent-amber)}.entity-organization{color:var(--accent-red)}.entity-date{color:var(--accent-green)}.entity-flight{color:var(--accent-purple)}@keyframes selection-pulse{0%,to{opacity:.8;transform:scale(1)}50%{opacity:.4;transform:scale(1.1)}}.selection-ring{animation:2s ease-in-out infinite selection-pulse}.citation{color:var(--accent-amber);font-family:var(--font-mono);cursor:pointer;transition:var(--transition-fast);background:#ffb8001a;border:1px solid #ffb8004d;border-radius:4px;align-items:center;gap:.25rem;padding:.25rem .5rem;font-size:.75rem;display:inline-flex}.citation:hover{border-color:var(--accent-amber);background:#ffb80033}.message-user{background:#00d4ff1a;border:1px solid #00d4ff33;border-radius:8px 8px 2px}.message-assistant{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:8px 8px 8px 2px}.discovery-high{border-left:3px solid var(--accent-red);background:linear-gradient(90deg,#ff33661a,#0000)}.discovery-medium{border-left:3px solid var(--accent-amber);background:linear-gradient(90deg,#ffb8001a,#0000)}.discovery-low{border-left:3px solid var(--accent-cyan);background:linear-gradient(90deg,#00d4ff1a,#0000)}