:root{--canvas: #f6f8f7;--surface: #ffffff;--sunken: #eceff0;--ink: #1a1f1d;--mute: #525f5b;--hair: #dbe1df;--accent: #1f6e5c;--on-accent: #ffffff;--accent-soft: #e2efe9;--danger: #a93b32;--danger-soft: #f7e7e5}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--canvas: #101413;--surface: #181d1b;--sunken: #0b0e0d;--ink: #e6eae8;--mute: #a3aeaa;--hair: #2a312e;--accent: #5cc0a6;--on-accent: #0e1512;--accent-soft: #1c2f29;--danger: #e8968e;--danger-soft: #331d1b}}*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink);font:15px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;min-height:100dvh;display:grid;place-items:center}main{width:min(94vw,880px);padding:24px 0 48px}h1{font-size:28px;font-weight:650;letter-spacing:-.3px;margin:0 0 4px}.mut{color:var(--mute);font-size:13px}.card{background:var(--surface);border:1px solid var(--hair);border-radius:10px;padding:24px;margin-top:16px}.row{display:flex;justify-content:space-between;gap:12px;padding:6px 0}.row dt{color:var(--mute)}.row dd{margin:0;font-variant-numeric:tabular-nums}.btn{min-height:44px;padding:0 16px;border:0;border-radius:10px;background:var(--accent);color:var(--on-accent);font:600 15px/44px inherit;cursor:pointer}.btn.quiet{background:var(--sunken);color:var(--ink)}.err{border:1px solid var(--danger);background:var(--danger-soft);border-radius:10px;padding:12px 16px;margin-top:16px}.skeleton{height:132px;border-radius:10px;background:linear-gradient(90deg,var(--sunken) 25%,var(--surface) 50%,var(--sunken) 75%);background-size:200% 100%;animation:shimmer 1.4s infinite;margin-top:16px}@keyframes shimmer{to{background-position:-200% 0}}@media(prefers-reduced-motion:reduce){.skeleton{animation:none}}.chip{display:inline-block;font-size:12px;font-weight:600;color:var(--accent);background:var(--accent-soft);border-radius:9999px;padding:3px 10px}footer{margin-top:24px;font-size:12px;color:var(--mute)}:is(button,a,select,input,summary):focus-visible{outline:3px solid var(--accent);outline-offset:2px}body{place-items:start center}nav{display:flex;align-items:center;gap:18px;padding:10px 0;border-bottom:1px solid var(--hair);flex-wrap:wrap}nav .brand{font-weight:700;letter-spacing:-.3px;margin-right:6px}nav a{color:var(--mute);text-decoration:none;padding:6px 2px;border-bottom:2px solid transparent}nav a[aria-current=page]{color:var(--ink);border-bottom-color:var(--accent)}nav .btn{margin-left:auto}.brief-slot{margin-top:16px;padding:10px 14px;border:1px dashed var(--hair);border-radius:10px}.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;margin-top:14px}.tile{background:var(--surface);border:1px solid var(--hair);border-radius:10px;padding:16px 18px}.tile header{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.tile h2{font-size:15px;font-weight:650;margin:0}.tile 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10px;font:inherit}.chart{width:100%;height:auto}.chart-band{fill:var(--accent-soft)}.chart-grid{stroke:var(--hair);stroke-width:1}.chart-line{stroke:var(--accent);stroke-width:2}.chart-tick{fill:var(--mute);font-size:11px;font-variant-numeric:tabular-nums}.chart-skeleton{height:240px}.row-flex{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:8px}.token-reveal{background:var(--sunken);border-radius:10px;padding:12px 14px;margin:10px 0}.token-reveal code{display:block;word-break:break-all;font-size:13px;margin:8px 0}.guide-h{margin-top:28px;font-size:18px}.guide-card summary{display:flex;align-items:center;gap:10px;list-style-position:outside}.status-chip{font-size:11.5px;font-weight:650;border-radius:9999px;padding:3px 10px;white-space:nowrap}.status-live{color:var(--accent);background:var(--accent-soft)}.status-records{color:var(--mute);background:var(--sunken)}.status-later{color:var(--mute);background:var(--sunken);border:1px dashed var(--hair)}.steps{padding-left:20px}.steps li{margin:6px 0}.verify.ok{color:var(--accent)}.verify.warn{color:var(--danger)}input[type=file]{color:var(--mute);font-size:13px}@media(max-width:560px){.tiles{grid-template-columns:1fr}nav{gap:12px}}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.ask-layout{display:grid;grid-template-columns:200px 1fr;gap:18px;margin-top:16px}.ask-threads ul{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:4px}.thread-link{display:block;width:100%;text-align:left;background:none;border:0;color:var(--mute);font:inherit;padding:8px 10px;border-radius:8px;cursor:pointer;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.thread-link.current{background:var(--accent-soft);color:var(--ink)}.ai-label{align-self:flex-start}.quota-note{color:var(--danger);font-size:13px}.suggest{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:8px}.suggest .btn{width:100%;text-align:left;line-height:1.4;padding:10px 14px;min-height:0}.turn{margin-top:14px}.seg-question{background:var(--sunken);border-radius:10px;padding:10px 14px;font-weight:600}.seg-prose{margin:8px 0}.seg-claim{margin:8px 0;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;background:var(--surface);border:1px solid var(--hair);border-radius:10px;padding:10px 14px}.seg-value{font-variant-numeric:tabular-nums;white-space:nowrap}.seg-value .unit{color:var(--mute);font-weight:400;font-size:13px}.cite-chip{border:1px solid var(--hair);background:var(--accent-soft);color:var(--accent);font:600 12px/1 inherit;border-radius:9999px;padding:4px 10px;cursor:pointer}.gap-note{color:var(--mute);font-size:13px;background:var(--sunken);border-radius:8px;padding:8px 12px}.streaming-caret{animation:caret 1s steps(2) infinite;color:var(--accent);margin:4px 0}@keyframes caret{50%{opacity:0}}@media(prefers-reduced-motion:reduce){.streaming-caret{animation:none}}.composer{display:flex;gap:10px;margin-top:16px}.composer input{flex:1;min-height:44px;border:1px solid var(--hair);border-radius:10px;background:var(--surface);color:var(--ink);padding:0 14px;font:inherit}.composer input:disabled{background:var(--sunken);color:var(--mute)}@media(max-width:700px){.ask-layout{grid-template-columns:1fr}}.meter{height:10px;border-radius:9999px;background:var(--sunken);overflow:hidden;margin:10px 0 6px}.meter-fill{height:100%;background:var(--accent)}.meter-fill.warn{background:var(--danger)}.task-row .row-flex{margin-top:10px}.task-row select{min-height:40px;border:1px solid var(--hair);border-radius:8px;background:var(--surface);color:var(--ink);padding:0 10px;font:inherit}.task-row input,section.card input{min-height:40px;border:1px solid var(--hair);border-radius:8px;background:var(--surface);color:var(--ink);padding:0 10px;font:inherit}.eval-row{border-top:1px solid var(--hair);padding-top:6px}.brief-card{margin-top:16px}.brief-card h2{font-size:17px;margin:0}.persona-block h3{color:var(--mute);text-transform:uppercase;letter-spacing:.4px;font-size:12px;margin:14px 0 2px}.chart-wrap:focus-within .chart{outline:3px solid var(--accent);outline-offset:2px}.chart:focus{outline:none}.chart-grid-x{stroke-dasharray:2 3}.readout-mark line{stroke:var(--mute);stroke-width:1;stroke-dasharray:3 3}.readout-mark circle{fill:var(--accent);stroke:var(--surface);stroke-width:1.5}.readout{min-height:22px;margin:6px 0 0;font-size:13px;color:var(--mute)}.win-chip{border:1px solid var(--hair);background:var(--surface);color:var(--mute);border-radius:9999px;padding:5px 14px;min-height:28px;cursor:pointer;font-weight:600;font-size:13px}.win-chip[aria-pressed=true]{color:var(--on-accent);background:var(--accent);border-color:var(--accent)}.win-chip:disabled{color:var(--mute);background:var(--sunken);cursor:not-allowed;border-style:dashed}.chart-rolling{stroke:var(--band-below);stroke-width:2;stroke-dasharray:6 4}.legend-rolling{display:inline-block;width:18px;height:0;border-top:2px dashed var(--band-below);vertical-align:middle;margin-right:4px}.reading-dot{fill:var(--accent)}.stale-dot{fill:var(--surface);stroke:var(--accent);stroke-width:1.5}.panel-chips{display:flex;gap:8px;margin:16px 0 4px;flex-wrap:wrap}.headline-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:10px}.headline-strip .cell{border:1px solid var(--hair);border-radius:6px;padding:10px 12px;background:var(--surface)}.headline-strip .v{font-size:18px;font-weight:650}.headline-strip .d{font-size:12px;color:var(--mute)}.quiet-card{border:1px dashed var(--hair);border-radius:10px;padding:12px 14px;margin-top:10px;font-size:13.5px;background:var(--canvas)}:root{--stage-deep:#2b3d6e;--stage-core:#40589c;--stage-rem:#1f6e5c;--stage-awake:#8a5a10}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--stage-deep:#c3d0f5;--stage-core:#9db1ea;--stage-rem:#5cc0a6;--stage-awake:#e3b45e}}.stagebar-mini{display:flex;height:10px;border-radius:6px;overflow:hidden;margin-top:8px;border:1px solid var(--hair)}.event-chip{background:var(--accent-soft);color:var(--ink);border:1px solid var(--hair);border-radius:10px;padding:10px 14px;margin-top:14px;font-size:13px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}.btn.small{min-height:32px;padding:4px 12px;font-size:13px;line-height:1.4;margin-top:8px}