:root{--bg: #0b1017;--bg-1: #0f1620;--bg-2: #131c27;--bg-3: #1a2532;--line: #22303f;--line-soft: #1a2532;--text: #e6edf5;--text-dim: #97a6b8;--text-faint: #64748b;--accent: #4f9cf9;--accent-2: #5eead4;--good: #34d399;--bad: #fb7185;--warn: #fbbf24;--goal: #f472b6;--radius: 12px;--radius-sm: 9px;--shadow: 0 10px 30px rgba(0, 0, 0, .45)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Inter,sans-serif;font-size:14px;overflow:hidden;-webkit-font-smoothing:antialiased}button{font:inherit;color:inherit}.app{display:grid;grid-template-columns:92px minmax(0,1fr) 340px;grid-template-rows:58px minmax(0,1fr) auto;height:100%;width:100%}.topbar{grid-column:1 / -1;display:flex;align-items:center;gap:14px;padding:0 16px;background:linear-gradient(180deg,var(--bg-1),var(--bg));border-bottom:1px solid var(--line);z-index:5}.brand{display:flex;align-items:baseline;gap:10px}.brand .logo{font-weight:800;letter-spacing:.16em;font-size:18px;background:linear-gradient(90deg,#eaf2ff,#7cc0ff 60%,#5eead4);-webkit-background-clip:text;background-clip:text;color:transparent}.brand .tag{color:var(--text-faint);font-size:12px;letter-spacing:.02em}.topbar .spacer{flex:1}.name-input{background:var(--bg-2);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:6px 10px;width:200px;outline:none}.name-input:focus{border-color:var(--accent)}.btn{display:inline-flex;align-items:center;gap:7px;background:var(--bg-2);border:1px solid var(--line);border-radius:9px;padding:7px 11px;cursor:pointer;transition:background .14s,border-color .14s,transform .06s;white-space:nowrap}.btn:hover{background:var(--bg-3);border-color:#2c3d50}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.icon{padding:7px 9px}.btn.primary{background:linear-gradient(180deg,#2f6fd6,#2457a8);border-color:#3b78d8;color:#f2f7ff;font-weight:650}.btn.primary:hover{background:linear-gradient(180deg,#3b7fe6,#2a63bb)}.btn.ghost{background:transparent}.btn.tiny{padding:4px 8px;font-size:12px}.toolbar{grid-row:2;grid-column:1;display:flex;flex-direction:column;gap:6px;padding:12px 10px;background:var(--bg-1);border-right:1px solid var(--line);overflow-y:auto}.tool{display:flex;flex-direction:column;align-items:center;gap:5px;padding:9px 4px;border-radius:var(--radius-sm);border:1px solid transparent;background:transparent;cursor:pointer;color:var(--text-dim);transition:background .14s,color .14s,border-color .14s}.tool span{font-size:10.5px;letter-spacing:.02em}.tool:hover{background:var(--bg-2);color:var(--text)}.tool.active{background:#4f9cf924;border-color:#4f9cf973;color:#cfe4ff}.toolbar .divider{height:1px;background:var(--line);margin:6px 4px}.canvas-wrap{grid-row:2;grid-column:2;position:relative;overflow:hidden;background:var(--bg);cursor:crosshair}.canvas-wrap[data-tool=select]{cursor:default}.canvas-wrap canvas{display:block;touch-action:none}.inspector{grid-row:2;grid-column:3;background:var(--bg-1);border-left:1px solid var(--line);overflow-y:auto;padding:14px 14px 40px}.section{margin-bottom:18px}.section h3{margin:0 0 10px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-faint);font-weight:700}.field{display:grid;grid-template-columns:1fr auto;align-items:center;gap:10px;margin-bottom:8px}.field label{color:var(--text-dim);font-size:13px}.field .value{color:var(--text);font-variant-numeric:tabular-nums;font-size:13px}.num{width:84px;background:var(--bg-2);border:1px solid var(--line);border-radius:8px;color:var(--text);padding:6px 8px;text-align:right;font-variant-numeric:tabular-nums;outline:none}.num:focus{border-color:var(--accent)}select.num{width:150px;text-align:left}input[type=range]{width:100%;accent-color:var(--accent)}.switch{display:flex;align-items:center;justify-content:space-between}.toggle{width:42px;height:24px;border-radius:999px;background:var(--bg-3);border:1px solid var(--line);position:relative;cursor:pointer;transition:background .16s}.toggle.on{background:#4f9cf959;border-color:var(--accent)}.toggle:after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#dbe6f4;transition:transform .16s}.toggle.on:after{transform:translate(18px)}.toggle.disabled{opacity:.4;cursor:not-allowed}.hint{color:var(--text-faint);font-size:12px;line-height:1.5}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px}.controls{grid-column:1 / -1;display:flex;align-items:center;gap:12px;padding:12px 16px;background:linear-gradient(0deg,var(--bg-1),var(--bg));border-top:1px solid var(--line);z-index:5}.playback{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.scrub{flex:1;min-width:80px}.status-pill{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;font-weight:650;font-size:13px;border:1px solid var(--line);background:var(--bg-2);white-space:nowrap}.status-pill.good{color:#b8f5d8;border-color:#34d39980;background:#34d3991a}.status-pill.bad{color:#ffd0d8;border-color:#fb718580;background:#fb71851a}.status-pill.busy{color:#cfe4ff;border-color:#4f9cf980;background:#4f9cf91a}.status-pill.warn{color:#ffe6b0;border-color:#fbbf2480;background:#fbbf241a}.verdict-dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:7px;vertical-align:middle}.verdict-dot.good{background:var(--good);box-shadow:0 0 10px #34d39999}.verdict-dot.warn{background:var(--warn);box-shadow:0 0 10px #fbbf2499}.verdict-dot.bad{background:var(--bad);box-shadow:0 0 10px #fb718599}.verify{margin-top:12px;border-top:1px solid var(--line-soft);padding-top:10px}.verify-head{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-faint);font-weight:700;margin-bottom:6px}.verify ol{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:3px}.verify li{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12.5px;color:var(--text-dim);padding:3px 6px;border-radius:7px}.verify li.tight{background:#fbbf241a;color:#ffe6b0}.verify .vlabel{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.verify .vval{font-variant-numeric:tabular-nums;flex:0 0 auto}.verify-foot{margin-top:7px;font-size:12px;color:var(--text-faint)}.disclaimer{margin:12px 0 0;padding-top:10px;border-top:1px solid 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var(--line);color:var(--text-dim);border-radius:6px;width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;font-size:13px;line-height:1;padding:0}.tree-btn:hover{color:var(--text);border-color:#2c3d50}.tree-btn.danger:hover{color:var(--bad);border-color:#fb718580}.inspector{flex:1 1 auto;overflow-y:auto;padding:14px 14px 40px;background:transparent;border-left:none}.devpanel{position:fixed;right:16px;bottom:92px;width:min(520px,calc(100vw - 32px));max-height:min(70vh,560px);overflow:auto;background:#090e14f7;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);z-index:40;padding:12px;font-size:12px}.devpanel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;color:var(--accent-2);letter-spacing:.04em}.devpanel-grid{display:grid;grid-template-columns:1fr auto;gap:3px 14px;padding:8px 0;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}.devpanel-grid span{color:var(--text-faint)}.devpanel-grid b{font-weight:600;text-align:right;font-variant-numeric:tabular-nums}.devpanel-actions{display:flex;gap:6px;margin:10px 0;flex-wrap:wrap}.devpanel-table{max-height:220px;overflow:auto}.devpanel-table table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}.devpanel-table th{text-align:left;color:var(--text-faint);font-weight:600;font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;padding:4px 6px;position:sticky;top:0;background:#090e14f7}.devpanel-table td{padding:3px 6px;border-top:1px solid var(--line-soft);color:var(--text-dim)}.devpanel-log{margin-top:8px;color:var(--text-faint)}.segmented{display:inline-flex;background:var(--bg-2);border:1px solid var(--line);border-radius:9px;padding:2px;gap:2px}.segmented button{background:transparent;border:none;border-radius:7px;padding:5px 12px;cursor:pointer;color:var(--text-dim);font-weight:600;font-size:12.5px}.segmented button.active{background:#4f9cf938;color:#dcecff}.view3d-wrap{grid-row:2;grid-column:2;position:relative;overflow:hidden;background:var(--bg)}.view3d-canvas{position:absolute;inset:0}.view3d-hud{position:absolute;top:12px;left:12px;right:12px;display:flex;align-items:center;gap:12px;pointer-events:none}.view3d-hint{background:#0f1620db;border:1px solid var(--line);border-radius:9px;padding:6px 10px;font-size:12px;color:var(--text-dim);pointer-events:auto}.view3d-actions{margin-left:auto;display:flex;gap:6px;pointer-events:auto}.view3d-note{position:absolute;bottom:12px;left:50%;transform:translate(-50%);color:var(--text-faint);font-size:12px;pointer-events:none}.tour-root{position:fixed;inset:0;z-index:60;pointer-events:none}.tour-dim{position:absolute;inset:0;background:#04080c9e}.tour-spotlight{border-radius:12px;box-shadow:0 0 0 9999px #04080c9e;border:2px solid rgba(94,234,212,.75);transition:all .18s ease}.tour-card{pointer-events:auto;background:#0f1620fa;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 16px}.tour-card .tour-step{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-2);font-weight:700;margin-bottom:6px}.tour-card h3{margin:0 0 6px;font-size:15px}.tour-card p{margin:0 0 12px;color:var(--text-dim);font-size:13px;line-height:1.55}.tour-actions{display:flex;align-items:center;gap:8px}.vertical-warn{margin-top:10px;padding:9px 11px;border-radius:9px;border:1px solid rgba(251,191,36,.45);background:#fbbf241a;color:#ffe6b0;font-size:12.5px;line-height:1.5;display:flex;flex-direction:column;gap:8px;align-items:flex-start}