:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#17181b;--panel:#202225;--panel-edge:#2e3136;--text:#d7dade;--text-dim:#8b9097;--accent:#4a8fe7}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);-webkit-user-select:none;user-select:none;overscroll-behavior:none;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;font:13px/1.45 system-ui,Segoe UI,sans-serif}.app{grid-template:"toolbar toolbar toolbar toolbar toolbar"48px"left gutl viewport gutr inspector"minmax(0,1fr)"gutd gutd gutd gutd gutd"6px"dock dock dock dock dock"172px/220px 6px minmax(0,1fr) 6px 280px;height:100%;display:grid}.gutter{background:var(--panel-edge);z-index:4}.gutter:hover,.gutter:active{background:var(--accent)}.gutter-left{cursor:col-resize;grid-area:gutl}.gutter-right{cursor:col-resize;grid-area:gutr}.gutter-dock{cursor:row-resize;grid-area:gutd}.dock-slot{background:var(--panel);flex-direction:column;flex:auto;min-width:0;min-height:0;display:flex;overflow:hidden}.dock-slot-bottom{grid-area:bottom}.dock-slot-tabs{border-bottom:1px solid var(--panel-edge);flex:none;align-items:stretch;gap:2px;padding:4px 4px 0;display:flex;position:relative}.dock-slot-tab{color:var(--text-dim);letter-spacing:.04em;background:0 0;border:1px solid #0000;border-bottom:none;border-radius:5px 5px 0 0;padding:4px 12px;font-size:12px;font-weight:600}.dock-slot-tab:hover:not(:disabled){color:var(--text);background:#2c2f33}.dock-slot-tab.active{background:var(--bg);color:var(--text);border-color:var(--panel-edge)}.dock-slot-tab-spacer{flex:auto}.dock-slot-menu-btn{color:var(--text-dim);background:0 0;border:none;align-self:center;padding:2px 8px;font-size:12px}.dock-slot-menu-btn:hover:not(:disabled){color:var(--text);background:#2c2f33}.dock-slot-content{flex-direction:column;flex:auto;min-width:0;min-height:0;display:flex;overflow:hidden}.dock-slot-content>*{flex:auto;min-width:0;min-height:0}.dock-menu-backdrop{z-index:40;position:fixed;inset:0}.dock-move-menu{z-index:41;background:var(--panel);border:1px solid var(--panel-edge);border-radius:6px;min-width:140px;margin-top:2px;padding:4px;position:absolute;top:100%;right:4px;box-shadow:0 8px 24px #00000080}.dock-move-menu-label{color:var(--text-dim);padding:4px 8px 6px;font-size:11px}.dock-move-menu-item{text-align:left;width:100%;color:var(--text);background:0 0;border:none;border-radius:4px;padding:6px 8px;display:block}.dock-move-menu-item:hover:not(:disabled){background:var(--accent);color:#fff}.dock-move-menu-float{border-top:1px solid var(--panel-edge);border-radius:0 0 4px 4px;margin-top:4px}.dock-column{flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.dock-column-left{grid-area:left}.dock-column-right{grid-area:right}.dock-column-pane{flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.gutter-split{cursor:row-resize;flex:0 0 6px}button{color:var(--text);font:inherit;cursor:pointer;background:#2c2f33;border:1px solid #3a3e44;border-radius:4px;padding:5px 12px}button:hover:not(:disabled){background:#383c41}button:disabled{opacity:.4;cursor:default}.toolbar{background:var(--panel);border-bottom:1px solid var(--panel-edge);grid-area:toolbar;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 12px;display:grid}.toolbar-left{justify-self:start;align-items:center;gap:8px;display:flex}.toolbar-run{justify-self:center;align-items:center;gap:8px;display:flex}.toolbar-right{justify-self:end;align-items:center;gap:8px;display:flex}.toolbar-logo{-webkit-user-select:none;user-select:none;-webkit-user-drag:none;flex:none;width:auto;height:24px}.toolbar-title{white-space:nowrap;margin-right:4px;font-weight:600}.toolbar-group{gap:2px;display:flex}.tool-button.active{border-color:var(--accent);background:#2a3a50}.icon-toggle{width:32px;color:var(--text-dim);justify-content:center;align-items:center;padding:5px 0;display:inline-flex}.icon-toggle:hover:not(:disabled){color:var(--text)}a.icon-toggle{background:#2c2f33;border:1px solid #3a3e44;border-radius:4px;text-decoration:none}a.icon-toggle:hover{background:#383c41}.icon-toggle.active{border-color:var(--accent);color:var(--text);background:#2a3a50}.share-button{align-items:center;gap:6px;display:inline-flex}.share-button.active{background:#383c41}.share-wrap{display:inline-flex;position:relative}.share-popover{z-index:20;background:var(--panel);border:1px solid var(--panel-edge);border-radius:6px;width:260px;padding:6px;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 8px 24px #0006}.share-popover-head{color:var(--text-dim);padding:6px 8px 8px;font-size:12px;font-weight:600}.share-popover .share-option{text-align:left;background:0 0;border:none;border-radius:4px;align-items:center;gap:10px;width:100%;padding:8px;display:flex}.share-popover .share-option:hover:not(:disabled){background:#2c2f33}.share-option-icon{color:var(--text-dim);flex:none;display:inline-flex}.share-option-text{flex-direction:column;flex:1;gap:1px;min-width:0;display:flex}.share-option-label{color:var(--text);font-size:13px}.share-option-sub{color:var(--text-dim);font-size:11px}.share-option-copy{color:var(--text-dim);border:1px solid #3a3e44;border-radius:4px;flex:none;padding:3px 10px;font-size:12px}.share-popover .share-option:hover .share-option-copy{color:var(--text);background:#383c41}.share-popover-status{color:var(--accent);padding:6px 8px 4px;font-size:12px}.collab-status{font-variant-numeric:tabular-nums;color:var(--text-dim);-webkit-user-select:none;user-select:none;background:#2c2f33;border:1px solid #3a3e44;border-radius:4px;align-items:center;gap:6px;padding:4px 8px;font-size:12px;display:inline-flex}.collab-status .collab-dot{background:#d6616b;border-radius:50%;width:8px;height:8px}.collab-status.connected{color:var(--text)}.collab-status.connected .collab-dot{background:#31a354}.collab-viewonly{letter-spacing:.02em;color:var(--text-dim);-webkit-user-select:none;user-select:none;background:#2c2f33;border:1px solid #3a3e44;border-radius:4px;align-items:center;padding:4px 8px;font-size:12px;font-weight:600;display:inline-flex}.presence-overlay{pointer-events:none;z-index:6;position:absolute;inset:0;overflow:hidden}.presence-sel{opacity:.85;border:2px solid #888;border-radius:50%;width:26px;height:26px;margin:-13px 0 0 -13px;position:absolute;box-shadow:0 0 6px #00000080}.presence-cursor{white-space:nowrap;pointer-events:none;position:absolute;transform:translate(-2px,-2px)}.presence-arrow{filter:drop-shadow(0 1px 2px #00000080);width:20px;height:20px;line-height:0;display:block}.presence-name{color:#fff;border-radius:8px;padding:1px 6px;font-size:11px;font-weight:600;position:absolute;top:15px;left:15px;box-shadow:0 1px 3px #00000080}.presence-pilot{pointer-events:none;position:absolute}.presence-pilot-name{top:-6px;left:50%;transform:translate(-50%,-100%)}.preview-badge{color:#fff;pointer-events:none;z-index:7;background:#2e6f8beb;border-radius:14px;align-items:center;gap:7px;padding:5px 12px;font-size:12px;font-weight:600;display:flex;position:absolute;top:12px;left:50%;transform:translate(-50%);box-shadow:0 2px 8px #0006}.preview-badge .preview-dot{background:#8fe3ff;border-radius:50%;width:8px;height:8px;animation:1.4s ease-in-out infinite preview-pulse}@keyframes preview-pulse{0%,to{opacity:1}50%{opacity:.35}}.update-toast{background:var(--panel);border:1px solid var(--panel-edge);color:var(--text);z-index:50;border-radius:8px;align-items:center;gap:12px;padding:10px 12px 10px 16px;font-size:13px;display:flex;position:fixed;bottom:16px;right:16px;box-shadow:0 4px 16px #00000080}.update-toast button{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.app.mobile .update-toast{justify-content:space-between;bottom:72px;left:16px;right:16px}.collab-previewing{color:#8fe3ff;align-items:center;font-weight:600;display:inline-flex}.run-button{color:#fff;border:none;justify-content:center;align-items:center;min-width:40px;padding:5px 10px;display:inline-flex}.run-button.play{background:#2e8b46}.run-button.play:hover:not(:disabled){background:#36a253}.run-button.pause{background:#4a5058}.run-button.pause:hover:not(:disabled){background:#565d66}.run-button.pause.active{background:#c79030}.run-button.pause.active:hover:not(:disabled){background:#d89d34}.run-button.stop{background:#c0392b}.run-button.stop:hover:not(:disabled){background:#d64535}.run-button.speed{font-variant-numeric:tabular-nums;background:#4a5058;font-weight:600}.run-button.speed:hover:not(:disabled){background:#565d66}.run-button.speed.boosted{background:#2e6f8b}.run-button.speed.boosted:hover:not(:disabled){background:#357fa0}.left-panel{background:var(--panel);flex-direction:column;grid-area:left;min-height:0;display:flex}.scene-tree-head h2,.inspector h2{text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);margin:2px 2px 4px;font-size:12px;font-weight:600}.dock{background:var(--panel);flex-direction:column;grid-area:dock;min-height:0;display:flex}.dock-header{border-bottom:1px solid var(--panel-edge);flex-wrap:wrap;align-items:center;gap:6px 10px;padding:6px 10px;display:flex}.dock-title{text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);font-size:12px;font-weight:600}.dock-slot .dock-title{display:none}.catalog-tabs{flex-wrap:wrap;gap:2px;display:flex}.catalog-tab{padding:4px 10px}.catalog-tab.active{border-color:var(--accent);background:#2a3a50}.catalog-placing-hint{color:var(--text-dim);white-space:nowrap;margin-left:auto;font-size:11px}.catalog-search{min-width:0;color:var(--text);font:inherit;background:#17181b;border:1px solid #3a3e44;border-radius:4px;flex:100%;padding:4px 8px}.catalog-search:focus{border-color:var(--accent);outline:none}.catalog-strip{flex:1;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));align-content:start;gap:8px;min-height:0;padding:10px;display:grid;overflow:hidden auto}.catalog-card{text-align:center;flex-direction:column;align-items:stretch;gap:5px;width:100%;padding:6px;display:flex}.catalog-card:not(:disabled){cursor:grab}.catalog-card.active{border-color:var(--accent);background:#2a3a50}.catalog-card-thumb{aspect-ratio:1;background:#17181b;border-radius:3px;width:100%;display:block;overflow:hidden}.catalog-card-thumb img{object-fit:contain;pointer-events:none;width:100%;height:100%}.catalog-card-label{text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:600;line-height:1.2;overflow:hidden}.catalog-hint{color:var(--text-dim);margin:4px 2px;font-size:11px}.scene-tree-panel{flex-direction:column;flex:1;min-height:0;display:flex}.scene-tree-head{padding:8px 10px 0}.scene-filter{width:100%;color:var(--text);font:inherit;background:#17181b;border:1px solid #3a3e44;border-radius:4px;margin:4px 0 6px;padding:4px 8px}.scene-filter:focus{border-color:var(--accent);outline:none}.scene-tree{flex-direction:column;flex:1;gap:1px;min-height:0;padding:0 10px 10px;display:flex;overflow-y:auto}.scene-tree:focus{outline:none}.tree-hint{color:var(--text-dim);margin:4px 2px;font-size:11px}.tree-row{cursor:pointer;white-space:nowrap;border-radius:4px;align-items:center;gap:6px;padding:3px 6px;display:flex}.tree-row:hover{background:#2c2f33}.tree-row.selected{background:#2a3a50}.tree-row.hidden .tree-name{color:var(--text-dim);font-style:italic}.tree-row.drop-before{box-shadow:inset 0 2px 0 var(--accent)}.tree-row.drop-after{box-shadow:inset 0 -2px 0 var(--accent)}.tree-row.drop-inside{box-shadow:inset 0 0 0 1px var(--accent);background:#2a3a50}.tree-caret,.tree-caret-spacer{flex:none;width:14px;height:16px}.tree-caret{color:var(--text-dim);background:0 0;border:none;border-radius:3px;justify-content:center;align-items:center;padding:0;display:inline-flex}.tree-caret:hover{color:var(--text)}.tree-icon{color:var(--text-dim);text-align:center;flex:none;width:16px}.tree-group-wrap{color:var(--accent);flex:none;align-items:center;display:inline-flex}.tree-name{text-overflow:ellipsis;overflow:hidden}.tree-type{color:var(--text-dim);flex:none;margin-left:auto;font-size:11px}.tree-eye,.tree-lock{width:18px;height:18px;color:var(--text-dim);opacity:.55;background:0 0;border:none;border-radius:3px;flex:none;justify-content:center;align-items:center;margin-left:2px;padding:0;display:inline-flex}.tree-row:hover .tree-eye,.tree-row:hover .tree-lock{opacity:.8}.tree-row.hidden .tree-eye,.tree-row.locked .tree-lock{opacity:1}.tree-row .tree-eye:hover,.tree-row .tree-lock:hover{opacity:1;color:var(--text);background:#3a3e44}.tree-row.locked .tree-name{color:var(--text-dim)}.tree-rename{min-width:0;color:var(--text);border:1px solid var(--accent);font:inherit;background:#17181b;border-radius:3px;flex:1;padding:1px 4px}.tree-rename:focus{outline:none}.context-backdrop{z-index:50;position:fixed;inset:0}.context-menu{z-index:51;background:var(--panel);border:1px solid var(--panel-edge);border-radius:6px;flex-direction:column;min-width:184px;padding:4px;display:flex;position:fixed;box-shadow:0 8px 24px #00000073}.context-item{width:100%;color:var(--text);text-align:left;white-space:nowrap;background:0 0;border:none;border-radius:4px;justify-content:space-between;align-items:center;gap:24px;padding:5px 8px;display:flex}.context-item:hover:not(:disabled){background:#2c2f33}.context-shortcut{color:var(--text-dim);font-size:11px}.context-sep{background:var(--panel-edge);height:1px;margin:4px 6px}.list-select-menu{max-height:60vh;overflow-y:auto}.list-select-row{align-items:center;gap:6px;min-width:0;display:flex}.list-select-name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.viewport{touch-action:none;background:#101113;grid-area:viewport;position:relative;overflow:hidden}.viewport canvas{display:block}.viewport-toolbar-wrap{z-index:6;position:absolute;top:8px;left:8px}.viewport-toolbar{border:1px solid var(--panel-edge);background:#202225eb;border-radius:6px;align-items:center;gap:2px;padding:3px;display:flex}.viewport-tool{width:30px;height:30px;color:var(--text-dim);background:0 0;border:1px solid #0000;border-radius:4px;justify-content:center;align-items:center;padding:0;display:inline-flex}.viewport-tool-mini{width:22px}.snap-config{z-index:7;border:1px solid var(--panel-edge);background:#202225fa;border-radius:6px;flex-direction:column;gap:8px;min-width:208px;padding:10px;display:flex;position:absolute;top:calc(100% + 6px);left:0;box-shadow:0 8px 24px #00000073}.snap-config-title{text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);font-size:11px;font-weight:600}.snap-config-field{color:var(--text-dim);justify-content:space-between;align-items:center;gap:10px;display:flex}.snap-config-field input{width:84px;color:var(--text);font:inherit;background:#17181b;border:1px solid #3a3e44;border-radius:4px;padding:4px 6px}.snap-config-field input:focus{border-color:var(--accent);outline:none}.snap-config-reset{margin-top:2px;padding:5px 8px;font-size:12px}.snap-config-sub{border-top:1px solid var(--panel-edge);margin-top:4px;padding-top:8px}.snap-choice{border:1px solid #3a3e44;border-radius:4px;gap:0;display:flex;overflow:hidden}.snap-choice-btn{font:inherit;color:var(--text-dim);cursor:pointer;background:#17181b;border:none;padding:3px 9px;font-size:12px}.snap-choice-btn+.snap-choice-btn{border-left:1px solid #3a3e44}.snap-choice-btn.active{color:var(--text);background:#2a3a50}.snap-config-hint{color:var(--text-dim);opacity:.8;font-size:11px}.viewport-tool:hover:not(:disabled){color:var(--text);background:#2c2f33}.viewport-tool.active{border-color:var(--accent);color:var(--text);background:#2a3a50}.viewport-toolbar-sep{background:var(--panel-edge);align-self:stretch;width:1px;margin:2px 3px}.rubber-band{border:1px dashed var(--accent);pointer-events:none;z-index:5;background:#4a8fe71f;position:absolute}.viewport-fallback{color:var(--text-dim);text-align:center;justify-content:center;align-items:center;padding:24px;display:flex;position:absolute;inset:0}.pilot-hud{z-index:5;pointer-events:none;position:absolute;inset:0}.pilot-crosshair{background:#ffffffd9;border-radius:50%;width:6px;height:6px;margin:-3px 0 0 -3px;position:absolute;top:50%;left:50%;box-shadow:0 0 0 1px #0000008c}.pilot-prompt{white-space:nowrap;background:#0009;border-radius:4px;align-items:center;gap:6px;padding:4px 10px;display:flex;position:absolute;top:calc(50% + 22px);left:50%;transform:translate(-50%)}.pilot-prompt kbd{background:#2c2f33;border:1px solid #4a4e54;border-radius:3px;justify-content:center;align-items:center;min-width:18px;padding:1px 5px;font-family:ui-monospace,Consolas,monospace;font-size:11px;display:inline-flex}.pilot-help{color:var(--text-dim);white-space:nowrap;background:#0000008c;border-radius:4px;padding:5px 12px;font-size:12px;position:absolute;bottom:12px;left:50%;transform:translate(-50%)}@media (pointer:coarse){.pilot-help{display:none}}.pilot-fab{right:max(16px, env(safe-area-inset-right));bottom:calc(54px + 16px + env(safe-area-inset-bottom));z-index:8;background:var(--accent,#2a6df4);color:#fff;border:none;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;padding:0;display:flex;position:absolute;box-shadow:0 3px 12px #00000073}.pilot-fab:active{filter:brightness(1.12)}.pilot-touch{z-index:6;touch-action:none;-webkit-user-select:none;user-select:none;position:absolute;inset:0}.pilot-touch-stick{left:max(24px, env(safe-area-inset-left));bottom:calc(28px + env(safe-area-inset-bottom));touch-action:none;background:#00000047;border:1.5px solid #ffffff47;border-radius:50%;width:132px;height:132px;position:absolute}.pilot-touch-thumb{background:#ffffff6b;border:1.5px solid #fff9;border-radius:50%;width:52px;height:52px;margin:-26px 0 0 -26px;position:absolute;top:50%;left:50%}.pilot-touch-actions{right:max(24px, env(safe-area-inset-right));bottom:calc(28px + env(safe-area-inset-bottom));flex-direction:column;align-items:flex-end;gap:14px;display:flex;position:absolute}.pilot-touch-btn{min-width:92px;height:56px;color:var(--text);touch-action:none;background:#0006;border:1.5px solid #ffffff57;border-radius:28px;padding:0 16px;font-size:15px;font-weight:600}.pilot-touch-btn:active{background:#ffffff38}.pilot-touch-use{border-color:var(--accent)}.pilot-touch-exit{top:max(12px, env(safe-area-inset-top));right:max(12px, env(safe-area-inset-right));height:38px;color:var(--text);touch-action:none;background:#00000080;border:1.5px solid #ffffff57;border-radius:19px;padding:0 16px;font-size:13px;font-weight:600;position:absolute}.pilot-touch-exit:active{background:#ffffff38}.stats-overlay{white-space:pre;pointer-events:none;background:#0000008c;border-radius:4px;padding:6px 10px;font-family:ui-monospace,Consolas,monospace;font-size:11px;position:absolute;top:96px;right:8px}.model-loading{z-index:6;color:#e8eaed;pointer-events:none;background:#0000008c;border-radius:4px;align-items:center;gap:8px;padding:6px 10px;font-size:11px;display:flex;position:absolute;bottom:10px;left:10px}.model-loading-spinner{border:2px solid #ffffff40;border-top-color:#ffffffe6;border-radius:50%;width:12px;height:12px;animation:.7s linear infinite model-loading-spin}@keyframes model-loading-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.model-loading-spinner{animation-duration:2s}}.viewport-cover{z-index:7;background:var(--bg);color:var(--text-dim);letter-spacing:.04em;flex-direction:column;justify-content:center;align-items:center;gap:20px;font-size:12px;transition:opacity .4s;display:flex;position:absolute;inset:0}.viewport-cover-logo{object-fit:contain;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;width:min(46%,280px);height:auto;max-height:45%}.viewport-cover-status{align-items:center;gap:8px;display:flex}.viewport-cover.ready{opacity:0;pointer-events:none}@media (prefers-reduced-motion:reduce){.viewport-cover{transition:none}}.inspector{background:var(--panel);grid-area:inspector;padding:12px;overflow-y:auto}.inspector-hint{color:var(--text-dim);margin:4px 2px}.inspector-id{color:var(--text-dim);margin:0 2px 12px;font-family:ui-monospace,Consolas,monospace;font-size:11px}.inspector-category{border-bottom:1px solid var(--panel-edge);background:linear-gradient(#2b2f34,#25282c);align-items:center;gap:8px;margin:-12px -12px 8px;padding:7px 12px;display:flex;box-shadow:inset 0 1px #ffffff0a}.inspector-category-icon{object-fit:cover;background:#17181b;border-radius:3px;flex:none;width:18px;height:18px}.inspector-category-name{min-width:0;color:var(--text);letter-spacing:.02em;white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:12px;font-weight:600;overflow:hidden}.field{justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;display:flex}.field-label{color:var(--text-dim);white-space:nowrap}.field input{width:110px;color:var(--text);font:inherit;background:#17181b;border:1px solid #3a3e44;border-radius:4px;padding:4px 6px}.field input:focus{border-color:var(--accent);outline:none}.field input:disabled{opacity:.4}.field input[type=checkbox]{width:auto;accent-color:var(--accent)}.field select{width:110px;color:var(--text);font:inherit;background:#17181b;border:1px solid #3a3e44;border-radius:4px;padding:4px 6px}.field select:focus{border-color:var(--accent);outline:none}.field select:disabled{opacity:.4}.inspector-group-head{border:none;border-bottom:1px solid var(--panel-edge);text-transform:uppercase;letter-spacing:.06em;width:100%;color:var(--text-dim);text-align:left;cursor:pointer;background:0 0;border-radius:0;align-items:center;gap:6px;margin:14px 0 6px;padding:0 2px 3px;font-size:11px;font-weight:600;display:flex}.inspector-group-head:hover:not(:disabled){color:var(--text);background:0 0}.inspector-group-caret{flex:none;width:10px;font-size:9px}.inspector-subgroup{margin-left:8px}.inspector-subgroup .inspector-group-head{text-transform:none;letter-spacing:0;border-bottom-style:dashed}.field-control{flex:1;justify-content:flex-end;align-items:center;gap:6px;min-width:0;margin-left:8px;display:flex}.spin{background:#17181b;border:1px solid #3a3e44;border-radius:4px;flex:1;align-items:stretch;min-width:0;height:24px;display:flex;position:relative;overflow:hidden}.spin:focus-within{border-color:var(--accent)}.spin-disabled{opacity:.4}.spin-fill{background:color-mix(in srgb, var(--accent) 26%, transparent);pointer-events:none;position:absolute;top:0;bottom:0;left:0}.spin-grabber{background:var(--accent);pointer-events:none;border-radius:2px;width:3px;height:12px;position:absolute;top:50%;transform:translate(-50%,-50%)}.spin-disabled .spin-grabber{background:var(--text-dim)}.spin .spin-input{cursor:ew-resize;background:0 0;border:none;border-radius:0;flex:1;width:auto;min-width:0;height:auto;padding:0 6px;position:relative}.spin .spin-input:focus{cursor:text;border:none;outline:none}.spin-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.spin-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.spin-input{-moz-appearance:textfield}.spin-unit{color:var(--text-dim);white-space:nowrap;pointer-events:none;flex:none;align-items:center;padding:0 5px 0 2px;font-size:11px;display:flex}.spin-arrows{border-left:1px solid #2a2d31;flex-direction:column;flex:none;width:15px;display:flex}.spin-arrows button{width:100%;color:var(--text-dim);cursor:pointer;background:#24262a;border:none;flex:1;justify-content:center;align-items:center;padding:0;font-size:6px;line-height:1;display:flex}.spin-arrows button:hover:not(:disabled){color:var(--text);background:#33373c}.spin-arrows .spin-up{border-bottom:1px solid #2a2d31}.field-control select{flex:1;width:auto;min-width:0}.field-revert{width:18px;height:18px;color:var(--text-dim);cursor:pointer;background:#2a2d31;border:1px solid #3a3e44;border-radius:4px;flex:none;padding:0;font-size:12px;line-height:1}.field-revert:hover{color:var(--text)}.inspector-filter-row{align-items:stretch;gap:4px;margin:6px 0 8px;display:flex}.inspector-filter{min-width:0;color:var(--text);font:inherit;background:#17181b;border:1px solid #3a3e44;border-radius:4px;flex:1;padding:4px 8px}.inspector-filter:focus{border-color:var(--accent);outline:none}.inspector-foldall{width:26px;color:var(--text-dim);cursor:pointer;background:#2a2d31;border:1px solid #3a3e44;border-radius:4px;flex:none;padding:0;font-size:14px;line-height:1}.inspector-foldall:hover{color:var(--text);border-color:#4a4f57}.field-color{align-items:center;gap:8px;display:flex}.field-color input[type=color]{cursor:pointer;background:#17181b;border:1px solid #3a3e44;border-radius:4px;width:34px;height:24px;padding:0}.field-color-hex{color:var(--text-dim);text-transform:uppercase;font-family:ui-monospace,Consolas,monospace;font-size:11px}.array-field{margin-bottom:10px}.array-body{border-left:1px solid #2a2d31;flex-direction:column;gap:6px;margin-top:4px;padding-left:10px;display:flex}.array-elem{flex-direction:column;gap:4px;display:flex}.array-elem-head{justify-content:space-between;align-items:center;display:flex}.array-elem-toggle{color:var(--text-dim);cursor:pointer;background:0 0;border:none;align-items:center;gap:4px;padding:0;font-size:12px;display:flex}.array-elem-body{flex-direction:column;gap:6px;padding-left:12px;display:flex}.array-count{color:var(--text-dim);background:#2a2d31;border-radius:8px;margin-left:6px;padding:0 6px;font-size:11px}.array-add{color:var(--text);cursor:pointer;background:#2a2d31;border:1px solid #3a3e44;border-radius:4px;align-self:flex-start;padding:4px 8px;font-size:12px}.segment-remove{width:22px;height:22px;color:var(--text-dim);cursor:pointer;background:#2a2d31;border:1px solid #3a3e44;border-radius:4px;flex:none;justify-content:center;align-items:center;padding:0;line-height:1;display:flex}.segment-remove:disabled,.array-add:disabled{opacity:.4;cursor:default}.tier-list{gap:4px}.tier-row{align-items:center;gap:6px;display:flex}.tier-off{opacity:.65}.tier-level{text-align:center;width:14px;color:var(--text-dim);font-variant-numeric:tabular-nums;flex:none;font-size:11px}.tier-swatch-btn{cursor:pointer;background:#17181b;border:1px solid #3a3e44;border-radius:4px;flex:1;align-items:center;gap:8px;min-width:0;height:24px;padding:0 6px 0 4px;display:flex}.tier-swatch-btn:hover:not(:disabled){border-color:#4a4f57}.tier-swatch-btn:disabled{opacity:.4;cursor:default}.tier-swatch{border:1px solid #ffffff26;border-radius:3px;flex:none;width:26px;height:16px}.tier-off .tier-swatch{filter:grayscale(.7)brightness(.85)}.tier-hex{text-align:left;text-overflow:ellipsis;min-width:0;color:var(--text-dim);text-transform:uppercase;flex:1;font-family:ui-monospace,Consolas,monospace;font-size:11px;overflow:hidden}.tier-power{width:34px;height:22px;color:var(--text-dim);cursor:pointer;background:#2a2d31;border:1px solid #3a3e44;border-radius:4px;flex:none;padding:0;font-size:11px}.tier-power.on{background:var(--accent);border-color:var(--accent);color:#fff}.tier-power:disabled{opacity:.4;cursor:default}.waypoint-list{flex-direction:column;gap:4px;margin-top:4px;display:flex}.waypoint-row{align-items:center;gap:6px;display:flex}.waypoint-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--text);flex:1;font-size:12px;overflow:hidden}.waypoint-go{height:22px;color:var(--text);cursor:pointer;background:#2a2d31;border:1px solid #3a3e44;border-radius:4px;flex:none;padding:0 12px;font-size:11px}.waypoint-go:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.waypoint-go:disabled{opacity:.4;cursor:default}.manip-actions{flex-wrap:wrap;gap:6px;margin-bottom:6px;display:flex}.manip-actions .array-add{align-self:auto}.vector-field{align-items:center}.vector-axes{flex:1;gap:3px;min-width:0;margin-left:8px;display:flex}.axis{flex:1 1 0;align-items:center;gap:1px;min-width:0;display:flex}.axis-label{text-align:center;width:12px;color:var(--text-dim);border-radius:3px;flex:none;font-size:10px;font-weight:600}.axis-x .axis-label{color:#ff6d7a;background:#f5335221}.axis-y .axis-label{color:#9bdc2b;background:#87d60321}.axis-z .axis-label{color:#4aa0ff;background:#298cf521}.spin-compact{flex:1;min-width:0;height:22px}.spin-compact .spin-input{padding:0 3px}.spin-compact .spin-arrows{width:11px}.prop-row{display:contents}.field-color-btn{cursor:pointer;background:#17181b;border:1px solid #3a3e44;border-radius:4px;flex:1;align-items:center;gap:8px;min-width:0;height:24px;padding:0 6px 0 4px;display:flex}.field-color-btn:hover:not(:disabled){border-color:#4a4f57}.field-color-btn:disabled{opacity:.4;cursor:default}.field-color-swatch{border:1px solid #ffffff26;border-radius:3px;flex:none;width:26px;height:16px}.field-color-mixed{background:repeating-conic-gradient(#666 0 25%, #999 0 50%) 0 0 / 8px 8px}.field-color-btn .field-color-hex{text-align:left;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.color-popup{z-index:65;background:var(--panel);border:1px solid var(--panel-edge);border-radius:6px;flex-direction:column;gap:8px;width:244px;padding:10px;display:flex;position:fixed;box-shadow:0 8px 28px #00000080}.color-main{gap:8px;height:150px;display:flex}.color-sv{cursor:crosshair;touch-action:none;border-radius:4px;flex:1;position:relative}.color-sv-knob{pointer-events:none;border:2px solid #fff;border-radius:50%;width:12px;height:12px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 0 0 1px #0009}.color-hue{cursor:ns-resize;touch-action:none;background:linear-gradient(red 0%,#ff0 17%,#0f0 33%,#0ff 50%,#00f 67%,#f0f 83%,red 100%);border-radius:4px;flex:none;width:16px;position:relative}.color-hue-knob{pointer-events:none;border:1px solid #fff;border-radius:2px;height:4px;position:absolute;left:-2px;right:-2px;transform:translateY(-50%);box-shadow:0 0 0 1px #0009}.color-row{align-items:center;gap:8px;display:flex}.color-preview{border:1px solid #ffffff26;border-radius:4px;flex:none;width:24px;height:24px}.color-hex-input{min-width:0;height:24px;color:var(--text);font:inherit;text-transform:uppercase;background:#17181b;border:1px solid #3a3e44;border-radius:4px;flex:1;padding:0 6px;font-family:ui-monospace,Consolas,monospace}.color-hex-input:focus{border-color:var(--accent);outline:none}.color-modes{align-items:center;gap:4px;display:flex}.color-mode-btn{color:var(--text-dim);font:inherit;cursor:pointer;background:#2a2d31;border:1px solid #3a3e44;border-radius:4px;padding:3px 9px;font-size:11px}.color-mode-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.color-eyedrop{width:26px;height:24px;color:var(--text-dim);cursor:pointer;background:#2a2d31;border:1px solid #3a3e44;border-radius:4px;justify-content:center;align-items:center;margin-left:auto;padding:0;display:flex}.color-eyedrop:hover{color:var(--text);border-color:#4a4f57}.color-sliders{flex-direction:column;gap:5px;display:flex}.color-slider-row{align-items:center;gap:6px;display:flex}.color-chan-label{width:10px;color:var(--text-dim);text-align:center;flex:none;font-size:11px;font-weight:600}.color-slider{appearance:none;cursor:pointer;border:1px solid #3a3e44;border-radius:3px;flex:1;min-width:0;height:14px;margin:0;padding:0}.color-slider::-webkit-slider-thumb{appearance:none;cursor:ew-resize;background:#fff;border:1px solid #000000a6;border-radius:2px;width:6px;height:18px;box-shadow:0 0 0 1px #00000059}.color-slider::-moz-range-thumb{cursor:ew-resize;background:#fff;border:1px solid #000000a6;border-radius:2px;width:6px;height:18px}.color-slider::-moz-range-track{background:0 0}.color-chan-num{width:44px;height:22px;color:var(--text);font:inherit;text-align:right;background:#17181b;border:1px solid #3a3e44;border-radius:4px;flex:none;padding:0 4px;font-size:11px}.color-chan-num:focus{border-color:var(--accent);outline:none}.color-swatches{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.color-swatches-label{width:100%;color:var(--text-dim);text-transform:uppercase;letter-spacing:.05em;font-size:10px}.color-preset-add{width:18px;height:18px;color:var(--text-dim);cursor:pointer;background:#2a2d31;border:1px dashed #4a4f57;border-radius:3px;justify-content:center;align-items:center;padding:0;font-size:13px;line-height:1;display:flex}.color-preset-add:hover{color:var(--text);border-color:var(--accent)}.color-recent{cursor:pointer;border:1px solid #ffffff26;border-radius:3px;width:18px;height:18px;padding:0}.color-recent:hover{border-color:var(--accent)}.ctx-backdrop{z-index:64;position:fixed;inset:0}.ctx-menu{z-index:65;background:var(--panel);border:1px solid var(--panel-edge);border-radius:6px;min-width:168px;padding:4px;position:fixed;box-shadow:0 8px 28px #00000080}.ctx-item{width:100%;color:var(--text);text-align:left;font:inherit;cursor:pointer;background:0 0;border:none;border-radius:4px;padding:5px 10px;display:block}.ctx-item:hover:not(:disabled){background:var(--accent);color:#fff}.ctx-item:disabled{opacity:.4;cursor:default}.ctx-sep{background:var(--panel-edge);height:1px;margin:4px 6px}.mobile-tabbar{display:none}.app.mobile .toolbar{min-height:calc(48px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);padding-left:max(12px, env(safe-area-inset-left));padding-right:max(12px, env(safe-area-inset-right));gap:6px}.app.mobile .toolbar-title,.app.mobile .toolbar .icon-toggle{display:none}.app.mobile .toolbar-left{min-width:0}.toolbar-files{display:contents}.toolbar-overflow{display:none;position:relative}.app.mobile .toolbar-files{display:none}.app.mobile .toolbar-overflow{display:inline-flex}.overflow-button{justify-content:center;align-items:center;padding:5px 8px;display:inline-flex}.overflow-popover{z-index:20;background:var(--panel);border:1px solid var(--panel-edge);border-radius:6px;flex-direction:column;min-width:168px;padding:6px;display:flex;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 8px 24px #0006}.overflow-item{text-align:left;background:0 0;border:none;border-radius:4px;width:100%;padding:10px;font-size:14px}.overflow-item:hover:not(:disabled){background:#2c2f33}.app.mobile .viewport-toolbar{flex-wrap:wrap;max-width:calc(100vw - 16px)}.app.mobile .model-loading{bottom:calc(60px + env(safe-area-inset-bottom))}.app.mobile .mobile-tabbar{z-index:40;height:calc(54px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);background:var(--panel);border-top:1px solid var(--panel-edge);justify-content:space-around;align-items:stretch;display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-tab{color:var(--text-dim);background:0 0;border:none;border-radius:0;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;padding:0;font-size:11px;font-weight:600;display:flex}.mobile-tab:hover:not(:disabled){background:0 0}.mobile-tab.active{color:var(--accent)}.mobile-tab svg{width:20px;height:20px}.mobile-backdrop{z-index:35;background:#00000073;position:fixed;inset:0}.mobile-drawer{z-index:36;background:var(--panel);overscroll-behavior:contain;display:flex;position:fixed;box-shadow:0 0 32px #0000008c}.mobile-drawer.left,.mobile-drawer.right{top:calc(48px + env(safe-area-inset-top));bottom:calc(54px + env(safe-area-inset-bottom));width:min(86vw,360px)}.mobile-drawer.left{padding-left:env(safe-area-inset-left);left:0}.mobile-drawer.right{padding-right:env(safe-area-inset-right);right:0}.mobile-drawer.bottom{left:0;right:0;bottom:calc(54px + env(safe-area-inset-bottom));height:min(46vh,320px);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);flex-direction:column}.mobile-drawer .inspector,.mobile-drawer .left-panel,.mobile-drawer .dock{width:100%;height:100%;min-height:0}@media (pointer:coarse){.viewport-tool{width:38px;height:38px}.viewport-tool-mini{width:30px}.catalog-strip{grid-template-columns:repeat(auto-fill,minmax(96px,1fr))}.catalog-tab{padding:8px 14px}.tree-row{padding:7px 6px}.tree-eye,.tree-lock{width:26px;height:26px}.field input,.field select,.spin{min-height:32px}}.tut-root{z-index:60;pointer-events:none;position:fixed;inset:0}.tut-dim{background:#00000073;position:absolute;inset:0}.tut-spotlight{outline:2px solid var(--accent);outline-offset:2px;border-radius:8px;transition:left .12s,top .12s,width .12s,height .12s;animation:1.6s ease-in-out infinite tut-pulse;position:absolute;box-shadow:0 0 0 9999px #00000080}@keyframes tut-pulse{0%,to{outline-color:var(--accent)}50%{outline-color:#9ecbff}}.tut-card{pointer-events:auto;background:var(--panel);border:1px solid var(--panel-edge);color:var(--text);border-radius:10px;max-height:calc(100vh - 24px);padding:14px 16px 12px;position:absolute;overflow-y:auto;box-shadow:0 10px 32px #00000080}.tut-card-head{justify-content:space-between;align-items:center;margin-bottom:4px;display:flex}.tut-step-count{letter-spacing:.04em;text-transform:uppercase;color:var(--text-dim);font-size:11px}.tut-close{color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:2px 4px;font-size:13px;line-height:1}.tut-close:hover{color:var(--text);background:var(--panel-edge)}.tut-title{margin:2px 0 6px;font-size:15px;font-weight:600}.tut-body{color:var(--text);margin:0 0 8px;font-size:13px;line-height:1.5}.tut-kbd{background:var(--accent,#4ea1ff);color:#051322;border-radius:4px;padding:1px 5px;font:600 12px/1.5 ui-monospace,Cascadia Code,Consolas,monospace}.tut-code{background:var(--bg);border:1px solid var(--panel-edge);color:#cfe3ff;white-space:pre-wrap;border-radius:6px;margin:0 0 8px;padding:8px 10px;font:12px/1.5 ui-monospace,Cascadia Code,Consolas,monospace;overflow-x:auto}.tut-card-foot{justify-content:flex-end;align-items:center;gap:8px;margin-top:10px;display:flex}.tut-skip{margin-right:auto}.tut-btn{cursor:pointer;border:1px solid var(--panel-edge);border-radius:6px;padding:6px 12px;font-size:13px}.tut-btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.tut-btn-primary:hover{filter:brightness(1.08)}.tut-btn-ghost{color:var(--text-dim);background:0 0}.tut-btn-ghost:hover{color:var(--text);background:var(--panel-edge)}.tut-place-marker{pointer-events:none;position:absolute;transform:translate(-50%,-50%)}.tut-place-ring{border:2px solid var(--accent);border-radius:50%;width:30px;height:30px;animation:1.4s ease-in-out infinite tut-place-pulse;display:block;box-shadow:0 0 0 4px #4a8fe738}.tut-place-label{background:var(--panel);border:1px solid var(--panel-edge);color:var(--text);white-space:nowrap;border-radius:6px;padding:3px 8px;font-size:11px;position:absolute;bottom:calc(100% + 10px);left:50%;transform:translate(-50%);box-shadow:0 2px 8px #0006}@keyframes tut-place-pulse{0%,to{opacity:.9;transform:scale(1)}50%{opacity:.45;transform:scale(1.25)}}.tut-edge{border-top:12px solid #0000;border-bottom:12px solid #0000;border-left:18px solid var(--accent);filter:drop-shadow(0 1px 3px #0000008c);pointer-events:none;width:0;height:0;animation:1.2s ease-in-out infinite tut-edge-pulse;position:absolute}@keyframes tut-edge-pulse{0%,to{opacity:.95}50%{opacity:.4}}