:root{--bg: #0f120f;--panel: #161b16;--panel-2: #1c231c;--line: #2f382e;--text: #e7eadf;--muted: #9aa394;--bronze: #c4a574;--bronze-2: #8d6b3e;--accent: #e25b3a;--ok: #7ec8a3;--danger: #c94b3a;--mono: "IBM Plex Mono", ui-monospace, monospace;--sans: "IBM Plex Sans", "Noto Sans JP", sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:var(--sans)}button{font-family:inherit}.app{height:100%;display:grid;grid-template-columns:280px minmax(0,1fr) 300px;grid-template-rows:56px minmax(0,1fr) 278px 32px;grid-template-areas:"top top top" "left view right" "bottom bottom bottom" "colophon colophon colophon"}.topbar{grid-area:top;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,#141914,#1a1612)}.topbar h1{margin:0;font-size:18px;letter-spacing:.04em;font-weight:700}.kicker{margin:0;font-size:10px;letter-spacing:.18em;color:var(--bronze)}.topbar-status{display:flex;gap:8px;align-items:center}.panel-left{grid-area:left}.panel-right{grid-area:right}.viewport{grid-area:view;position:relative;min-width:0;min-height:0;overflow:hidden;background:#243028}.scene-root{position:absolute;top:0;right:0;bottom:0;left:0}.scene-root>div{width:100%!important;height:100%!important}.gltf-status{font-family:var(--sans);font-size:13px;color:#e7eadf;background:#0f120fc7;border:1px solid #2f382e;padding:10px 14px;border-radius:6px;white-space:nowrap}.gltf-status.error{color:#f0c4be;border-color:#c94b3a}.viewport canvas{display:block;width:100%!important;height:100%!important}.bottom{grid-area:bottom;display:grid;grid-template-columns:1fr;grid-template-rows:52px 58px minmax(0,1fr);border-top:1px solid var(--line);background:var(--panel);min-height:0}.panel{background:var(--panel);border-right:1px solid var(--line);overflow:auto;padding:10px 12px 12px}.panel-right{border-right:0;border-left:1px solid var(--line)}.panel-head h2,.chart-block h3{margin:0;font-size:13px;font-weight:600}.panel-kicker{font-size:10px;letter-spacing:.16em;color:var(--bronze)}.panel-note,.panel-warn,.fidelity{font-size:11px;color:var(--muted);line-height:1.45;margin:8px 0}.panel-warn{color:#e2b087;background:#2a2018;padding:8px;border-radius:6px}.fidelity{color:#d7c7a1}.eq-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.eq-card{width:100%;text-align:left;background:var(--panel-2);border:1px solid var(--line);color:var(--text);padding:8px;border-radius:8px;cursor:pointer}.eq-card.active{border-color:var(--bronze);box-shadow:inset 0 0 0 1px var(--bronze)}.eq-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}.eq-date{font-family:var(--mono);font-size:11px;color:var(--muted)}.eq-full{display:block;font-size:10px;color:var(--muted);margin-top:2px}.badge-demo,.badge-real,.badge-sample,.pill{font-size:10px;font-weight:700;letter-spacing:.06em;padding:3px 7px;border-radius:999px}.badge-demo{background:#5a1d16;color:#ffd2c4}.badge-demo.lg{font-size:12px;padding:5px 10px}.badge-real{background:#16351f;color:var(--ok)}.badge-real.lg{font-size:12px;padding:5px 10px}.badge-sample{background:#2a2a12;color:#e6d98a}.badge-sample.lg{font-size:12px;padding:5px 10px}.input-model-flags{display:flex;flex-direction:column;gap:2px;margin:8px 0 0;font-size:11px;color:#d7c7a1}.record-details{margin:8px 0 0;border:1px solid var(--line);border-radius:6px;padding:4px 8px;background:var(--panel-2)}.record-details summary{cursor:pointer;font-size:11px;color:var(--bronze);font-weight:600}.meta-grid.compact{margin:8px 0 0}.meta-grid.compact dd{margin:0 0 6px}.panel-error{color:#f0c4be;background:#3a1f1c;padding:8px;border-radius:6px;font-size:11px}.overlay-note{margin-top:6px;max-width:420px;line-height:1.4}.overlay-note.error{color:#f0c4be}.chart-head{display:flex;justify-content:space-between;align-items:center;gap:8px}.comp-toggle{display:flex;gap:4px}.watermark.sample{color:#e6d98a59}.pill{background:#242a22;color:var(--text)}.pill.warn{background:#3a2a12;color:var(--bronze)}.meta-grid{margin:12px 0 0}.meta-grid dt{font-size:10px;color:var(--muted)}.meta-grid dd{margin:0 0 8px;font-size:12px}.meta-grid em{display:block;font-style:normal;font-size:10px;color:var(--bronze)}.model-toggle{display:grid;grid-template-columns:1fr 1fr;gap:6px}.model-toggle button{border:1px solid var(--line);background:var(--panel-2);color:var(--text);padding:8px 6px;border-radius:6px;cursor:pointer;font-size:12px}.model-toggle button.on{border-color:var(--ok);color:var(--ok)}.model-toggle button.disabled{opacity:.45;cursor:not-allowed}.axis-list{margin:4px 0 10px;padding-left:16px;font-size:12px;color:var(--muted)}.cond-list{display:flex;flex-direction:column;gap:5px}.cond-row{display:grid;grid-template-columns:1fr auto;grid-template-rows:auto auto;gap:0 8px;font-size:11px;border-bottom:1px solid #242b24;padding-bottom:4px}.cond-row span{color:var(--muted)}.cond-row strong{font-weight:600;text-align:right;font-family:var(--mono);font-size:10px;max-width:150px}.cond-row em{grid-column:1 / -1;font-style:normal;font-size:10px}.src-assumption{color:#e2b087}.src-literature{color:var(--ok)}.src-estimated{color:#9ec0e6}.src-measured{color:#d8c39a}.viewport-overlay{pointer-events:none;position:absolute;top:10px;right:12px;bottom:10px;left:12px;display:flex;justify-content:space-between;align-items:flex-start;font-size:11px;color:#dce6d4;text-shadow:0 1px 2px #000}.overlay-scale{margin-top:4px;font-family:var(--mono);font-size:16px;color:var(--bronze);font-weight:600}.watermark{font-size:28px;font-weight:800;letter-spacing:.12em;color:#e25b3a59}.playback{display:flex;align-items:center;gap:14px;padding:0 12px;border-bottom:1px solid var(--line);overflow:hidden}.playback-buttons{display:flex;gap:6px}.playback-buttons button,.chip{border:1px solid var(--line);background:var(--panel-2);color:var(--text);border-radius:6px;cursor:pointer}.btn-start,.btn-pause,.btn-reset{font-weight:700;letter-spacing:.08em;padding:8px 14px}.btn-start{background:#1f4a32;border-color:#2e7a52}.btn-pause{background:#4a3218;border-color:var(--bronze-2)}.btn-reset{background:#3a1f1c;border-color:#7a3a32}.playback-buttons button:disabled{opacity:.4;cursor:not-allowed}.seek{display:flex;align-items:center;gap:8px;flex:1;font-family:var(--mono);font-size:12px}.seek input{flex:1}.chip-group{display:flex;align-items:center;gap:4px;font-size:11px;color:var(--muted);white-space:nowrap}.chip{padding:4px 7px;font-size:11px}.chip.on{border-color:var(--bronze);color:var(--bronze)}.metrics{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:6px;padding:6px 10px;border-bottom:1px solid var(--line)}.metric{background:#121710;border:1px solid var(--line);border-radius:6px;padding:4px 6px;min-width:0}.metric span{display:block;font-size:10px;color:var(--muted)}.metric strong{font-family:var(--mono);font-size:11px;font-weight:600}.metric.highlight{border-color:var(--bronze)}.metric.peaks{grid-column:span 2}.charts{display:grid;grid-template-columns:1fr 1fr;min-height:0;height:100%}.chart-block{min-height:0;padding:4px 8px 8px;display:flex;flex-direction:column}.chart-block h3{color:var(--muted);font-size:11px;margin-bottom:2px}.chart-block .recharts-responsive-container{flex:1}h3{font-size:12px;margin:12px 0 6px;color:var(--bronze)}.colophon{grid-area:colophon;display:flex;align-items:stretch;padding:0 8px;border-top:1px solid var(--line);background:var(--bg)}.colophon a{display:inline-flex;align-items:center;gap:4px;padding:0 8px;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);text-decoration:none;white-space:nowrap}.colophon-name{color:var(--bronze)}.colophon a:hover .colophon-name{text-decoration:underline;text-underline-offset:3px}.colophon a:focus-visible{outline:2px solid var(--bronze);outline-offset:-2px;border-radius:4px}.colophon-ext{letter-spacing:0}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}@media(max-width:720px){.app{height:auto;min-height:100%;grid-template-columns:minmax(0,1fr);grid-template-rows:auto;grid-template-areas:"top" "view" "bottom" "left" "right" "colophon"}.topbar{flex-wrap:wrap;gap:8px;padding:10px 12px}.topbar-status{flex-wrap:wrap;gap:6px}.viewport{height:56vh;min-height:320px}.panel{overflow:visible;border-right:0;border-bottom:1px solid var(--line)}.panel-right{border-left:0}.bottom{grid-template-rows:auto}.playback{flex-wrap:wrap;gap:8px 12px;padding:10px 12px}.seek{flex-basis:100%}.metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.metric.peaks{grid-column:1 / -1}.charts{grid-template-columns:minmax(0,1fr);height:auto}.chart-block{height:220px}.colophon a{min-height:44px}}