:root{--bg:#0f1117;--bg-elev:#15171d;--bg-elev-2:#1a1d24;--bg-deep:#0c0e13;--border:rgba(255,255,255,0.1);--border-soft:rgba(255,255,255,0.06);--text:#e8e8ea;--text-dim:#9a9aa4;--text-faint:#6b6b73;--accent:#f5a524;--accent-dim:#e8961a;--accent-bg:rgba(245,165,36,0.1);--on-accent:#0f1117;--user-bg:#1c2027;--danger:#f87171;--radius:12px;--mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,monospace;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,system-ui,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;height:100%;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:15px;-webkit-font-smoothing:antialiased}body{background:radial-gradient(900px 500px at 85% -10%,rgba(245,165,36,.07),transparent 60%),var(--bg)}a{color:var(--accent-dim);text-decoration:none}a:hover{color:var(--accent)}button{font-family:inherit;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}.shell{display:flex;flex-direction:column;height:100vh}.topbar{gap:12px;padding:12px 18px;border-bottom:1px solid var(--border-soft);background:rgba(12,14,19,.72);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.brand,.topbar{display:flex;align-items:center}.brand{gap:9px;font-weight:650;letter-spacing:-.01em}.brand-mark{display:block;height:auto}.brand .tag{color:var(--text-faint);font-weight:500}.topbar-spacer{flex:1 1}.topbar a.ghost{display:inline-flex;align-items:center;gap:6px;color:var(--text-dim);font-size:13.5px;padding:6px 11px;border-radius:8px;border:1px solid var(--border)}.topbar a.ghost:hover{color:var(--text);border-color:#2c323b}.topbar a.ghost svg{display:block;flex:none}.topbar a.ghost.star svg{color:var(--accent)}.topbar a.ghost.star:hover{border-color:var(--accent-dim)}.cols{flex:1 1;display:grid;grid-template-columns:300px 1fr 320px;min-height:0;grid-gap:0;gap:0}.rail{border-right:1px solid var(--border-soft);overflow-y:auto;padding:16px}.rail.right{border-right:none;border-left:1px solid var(--border-soft)}.center{display:flex;flex-direction:column;min-height:0}.panel-label{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--text-faint);margin:0 0 10px;font-weight:650}.card{background:var(--bg-elev);border:1px solid var(--border-soft);border-radius:var(--radius);padding:14px;margin-bottom:16px}.field{margin-bottom:11px}.field label{display:block;font-size:12.5px;color:var(--text-dim);margin-bottom:5px}.input,.select{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:8px 10px;font-size:13.5px;font-family:inherit}.input:focus,.select:focus{outline:none;border-color:var(--accent-dim)}.input.mono{font-family:var(--mono);font-size:12.5px}.hint{font-size:12px;color:var(--text-faint);line-height:1.5;margin-top:7px}.hint a{font-weight:500}.btn{width:100%;background:var(--accent);color:var(--on-accent);border:none;border-radius:8px;padding:9px;font-weight:650;font-size:13.5px}.btn:hover:not(:disabled){background:var(--accent-dim)}.btn.secondary{background:transparent;color:var(--text-dim);border:1px solid var(--border)}.btn.secondary:hover:not(:disabled){color:var(--text);border-color:#2c323b}.btn.danger{background:transparent;color:var(--danger);border:1px solid rgba(248,113,113,.3)}.btn.danger:hover:not(:disabled){background:rgba(248,113,113,.08)}.btn-row{display:flex;gap:8px}.btn-row .btn{width:auto;flex:1 1}.statusrow{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--text-dim);margin-top:4px}.dot{width:7px;height:7px;border-radius:50%;background:var(--text-faint)}.dot.ok{background:var(--accent);box-shadow:0 0 8px var(--accent)}.chat{flex:1 1;overflow-y:auto;padding:24px clamp(16px,5vw,60px)}.chat-inner{max-width:760px;margin:0 auto;gap:18px}.chat-inner,.msg{display:flex;flex-direction:column}.msg{gap:5px}.msg .who{font-size:11.5px;color:var(--text-faint);text-transform:uppercase;letter-spacing:.05em}.msg.user{align-items:flex-end}.bubble{max-width:85%;padding:11px 15px;border-radius:14px;line-height:1.55;white-space:pre-wrap;word-wrap:break-word}.msg.assistant .bubble{background:var(--bg-elev);border:1px solid var(--border-soft);border-top-left-radius:4px}.msg.user .bubble{background:var(--user-bg);border-top-right-radius:4px}.empty{text-align:center;color:var(--text-faint);margin:auto;padding:40px 0;max-width:460px}.empty h2{color:var(--text-dim);font-weight:600;margin:0 0 8px}.empty .examples{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:18px}.chip{background:var(--bg-elev);border:1px solid var(--border);color:var(--text-dim);border-radius:999px;padding:6px 13px;font-size:13px}.chip:hover{color:var(--text);border-color:var(--accent-dim)}.thinking{display:flex;align-items:center;gap:8px;color:var(--text-faint);font-size:13px}.thinking .pulse{display:inline-flex;gap:3px}.thinking .pulse span{width:5px;height:5px;border-radius:50%;background:var(--accent-dim);animation:pulse 1.2s infinite}.thinking .pulse span:nth-child(2){animation-delay:.2s}.thinking .pulse span:nth-child(3){animation-delay:.4s}@keyframes pulse{0%,60%,to{opacity:.3}30%{opacity:1}}.banner{margin:0 auto 14px;max-width:760px;background:rgba(248,113,113,.08);border:1px solid rgba(248,113,113,.25);color:#fca5a5;padding:10px 14px;border-radius:10px;font-size:13.5px}.composer{border-top:1px solid var(--border-soft);padding:14px clamp(16px,5vw,60px)}.composer-inner{max-width:760px;margin:0 auto;display:flex;gap:10px;align-items:flex-end}.composer textarea{flex:1 1;resize:none;background:var(--bg-elev);border:1px solid var(--border);color:var(--text);border-radius:12px;padding:11px 14px;font-size:15px;font-family:inherit;line-height:1.5;max-height:160px}.composer textarea:focus{outline:none;border-color:var(--accent-dim)}.send{background:var(--accent);color:var(--on-accent);border:none;border-radius:10px;padding:0 18px;height:44px;font-weight:650}.send:hover:not(:disabled){background:var(--accent-dim)}.mem-stat{display:flex;gap:10px;margin-bottom:14px}.mem-stat .box{flex:1 1;background:var(--bg-elev);border:1px solid var(--border-soft);border-radius:10px;padding:10px 12px}.mem-stat .num{font-size:22px;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.mem-stat .lbl{font-size:11px;color:var(--text-faint);text-transform:uppercase;letter-spacing:.05em;margin-top:2px}.fact{background:var(--bg-elev);border:1px solid var(--border-soft);border-radius:9px;padding:9px 11px;margin-bottom:8px;font-size:13px;line-height:1.4}.fact .triple{color:var(--text)}.fact .pred{color:var(--accent);padding:0 4px}.fact .meta{color:var(--text-faint);font-size:11px;margin-top:4px;font-family:var(--mono)}.block{background:var(--bg-elev);border:1px solid var(--border-soft);border-radius:9px;padding:9px 11px;margin-bottom:8px}.block .blabel{font-size:11px;color:var(--accent);font-family:var(--mono);text-transform:uppercase;letter-spacing:.04em}.block .bval{font-size:13px;color:var(--text-dim);margin-top:3px;line-height:1.45}.mem-empty{color:var(--text-faint);font-size:13px;line-height:1.55;padding:6px 0}@media (max-width:1080px){.cols{grid-template-columns:1fr;grid-template-rows:auto 1fr auto}.rail{border:none;border-bottom:1px solid var(--border-soft)}.rail.right{border-left:none;border-top:1px solid var(--border-soft)}.center{order:-1;min-height:50vh}}