@import "https://fonts.googleapis.com/css2?family=Material+Symbols+Rounded:opsz,wght,FILL,GRAD@24,500,0,0";:root{color:#182026;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f5f7f8;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}button{font:inherit;cursor:pointer}button:focus-visible{outline-offset:2px;outline:2px solid #2f7da1}.appShell{--color-bg:#f7f4ef;--color-bg-warm:#fbf8f3;--color-surface:#fffdf9;--color-surface-soft:#f3fbf8;--color-surface-raised:#fff;--color-preview:#e8eef0;--color-ink:#20262b;--color-text:#313a40;--color-muted:#68757d;--color-subtle:#8a969c;--color-border:#ded8cd;--color-border-strong:#c7bdaa;--color-primary:#227c78;--color-primary-hover:#176964;--color-primary-soft:#e5f4f1;--color-secondary:#806746;--color-coral:#c8654c;--color-danger:#b6403a;--color-warning:#9a6a16;--color-success:#28764f;--shadow-soft:0 1px 2px #20262b14, 0 12px 34px #8067461a;--shadow-dialog:0 24px 80px #20262b47;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--transition-ui:.16s ease;background:linear-gradient(180deg, #fffdf9eb, #f7f4ef), var(--color-bg);height:100svh;color:var(--color-ink);grid-template-rows:auto 1fr;display:grid;overflow:hidden}.appHeader{border-bottom:1px solid var(--color-border);background:#fffdf9eb;justify-content:space-between;align-items:center;gap:24px;min-height:76px;padding:16px 24px 14px;display:flex;box-shadow:inset 0 1px #ffffffb8}.eyebrow{color:var(--color-secondary);text-transform:uppercase;margin:0 0 4px;font-size:12px;font-weight:700}.appHeader h1{color:var(--color-ink);margin:0;font-size:24px;line-height:1.2}.pageTitleRow{flex-wrap:wrap;align-items:baseline;gap:8px 12px;min-width:0;display:flex}.pageTitleRow p{color:var(--color-muted);margin:0;font-size:13px;font-weight:700;line-height:1.45}.headerStats,.panelHeader,.partHeader,.partHeader label{align-items:center;display:flex}.headerStats{flex-wrap:wrap;justify-content:flex-end;gap:8px}.modeSwitchButton,.routeBadge,.statusPill{border:1px solid var(--color-border-strong);color:var(--color-secondary);white-space:nowrap;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:700}.modeSwitchButton{background:var(--color-surface-raised);color:var(--color-primary);cursor:pointer;transition:background var(--transition-ui), border-color var(--transition-ui), color var(--transition-ui), transform var(--transition-ui);border-color:#227c786b}.modeSwitchButton:hover:not(:disabled){border-color:var(--color-primary);background:var(--color-primary-soft)}.modeSwitchButton:disabled{border-color:var(--color-border);color:var(--color-subtle);cursor:not-allowed}.statusPill.success{color:var(--color-success);background:#eaf7ef;border-color:#28764f7a}.statusPill.error{color:var(--color-danger);background:#fff0ee;border-color:#b6403a6b}.statusPill.warning{color:var(--color-warning);background:#fff5df;border-color:#9a6a166b}.loaderWorkspace{grid-template-columns:minmax(280px,340px) minmax(420px,1fr) minmax(320px,400px);height:100%;min-height:0;display:grid;overflow:hidden}.demoCreatorWorkspace{grid-template-columns:minmax(520px,1fr) minmax(320px,400px)}.viewerWorkspace{grid-template-columns:minmax(270px,330px) minmax(420px,1fr) minmax(300px,380px);height:100%;min-height:0;display:grid;overflow:hidden}.sidePanel{border-right:1px solid var(--color-border);background:var(--color-surface);min-width:0;min-height:0;padding:20px;overflow:auto}.loaderWorkspace .assetPanel{grid-template-rows:auto auto auto minmax(0,1fr);display:grid;overflow:hidden}.partsPanel{border-right:0;border-left:1px solid var(--color-border)}.demoCreatorWorkspace .partsPanel{grid-column:auto}.inspector{border-right:0;border-left:1px solid var(--color-border)}.panelHeader{justify-content:space-between;gap:12px;margin-bottom:14px}.panelHeader h2,.metadataSection h3{color:var(--color-ink);margin:0;font-size:16px}.loadBlock{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-bg-warm);gap:10px;margin-bottom:14px;padding:14px;display:grid;box-shadow:inset 0 1px #fffc}.clearAllPanel{border-bottom:1px solid var(--color-border);margin-bottom:14px;padding-bottom:14px;display:grid}.loadHint{color:var(--color-muted);margin:-4px 0 2px;font-size:13px;line-height:1.55}.parameterPanel{gap:12px;padding-top:4px;display:grid}.partsListBlock{grid-template-rows:auto minmax(0,1fr);gap:12px;min-height:0;margin-bottom:0;padding-bottom:0;display:grid}.hiddenInput{display:none}.primaryAction,.secondaryAction,.dangerAction,.previewToolbar button,.iconButton{border:1px solid var(--color-primary);border-radius:var(--radius-md);min-height:40px;transition:background var(--transition-ui), border-color var(--transition-ui), color var(--transition-ui), box-shadow var(--transition-ui), transform var(--transition-ui);font-weight:700}.primaryAction,.secondaryAction,.dangerAction{width:100%}.viewerWorkspace .primaryAction{margin-bottom:18px}.primaryAction,.previewToolbar button{background:var(--color-primary);color:#fff;box-shadow:0 7px 18px #227c782e}.primaryAction:hover:not(:disabled),.previewToolbar button:hover:not(:disabled){border-color:var(--color-primary-hover);background:var(--color-primary-hover);box-shadow:0 9px 22px #227c783d}.previewToolbar button:disabled{border-color:var(--color-border);color:var(--color-subtle);cursor:not-allowed;box-shadow:none;background:#eee9df}.secondaryAction{background:var(--color-surface-raised);color:var(--color-primary)}.secondaryAction:hover:not(:disabled){background:var(--color-primary-soft)}.dangerAction{border-color:var(--color-border-strong);background:var(--color-surface-raised);color:var(--color-coral)}.dangerAction:hover:not(:disabled){border-color:var(--color-coral);background:#fff2ed}.dangerAction:disabled{border-color:var(--color-border);color:var(--color-subtle);cursor:not-allowed;background:#eee9df}.iconButton{border-color:var(--color-border-strong);background:var(--color-surface-raised);width:34px;min-height:34px;color:var(--color-muted);flex:0 0 34px;font-size:18px;line-height:1}.iconButton:hover:not(:disabled){border-color:var(--color-coral);color:var(--color-coral)}.notice,.issue,.emptyCopy{color:var(--color-muted);margin:0;font-size:13px;line-height:1.55}.notice,.issue{border-radius:var(--radius-md);background:var(--color-primary-soft);border:1px solid #0000;padding:11px 12px}.notice.error,.issue.error,.issueList li.error{color:var(--color-danger);background:#fff0ee}.notice.info,.issue.success{color:var(--color-success);background:#eaf7ef}.issue.warning,.issueList li.warning{color:var(--color-warning);background:#fff5df}.previewStage{background:radial-gradient(circle at 50% 30%, #ffffffb8, transparent 34%), linear-gradient(180deg, #eef5f4, var(--color-preview));grid-template-rows:1fr auto;min-width:0;min-height:0;display:grid;position:relative;overflow:hidden}.previewStage.fullscreenPreview{z-index:60;grid-template-rows:minmax(0,1fr);min-height:100svh;position:fixed;inset:0}.previewStage.fullscreenPreview .creatorPreviewToolbar{display:none}.materialSymbolsRounded{letter-spacing:0;text-transform:none;white-space:nowrap;font-feature-settings:"liga";-webkit-font-feature-settings:"liga";-webkit-font-smoothing:antialiased;direction:ltr;font-family:Material Symbols Rounded,sans-serif;font-size:24px;font-style:normal;font-weight:500;line-height:1}.viewportTopActions{z-index:3;align-items:flex-start;gap:10px;max-width:calc(100% - 28px);display:flex;position:absolute;top:14px;left:14px}.viewportFullscreenButton{z-index:3;border-radius:var(--radius-md);width:42px;height:42px;color:var(--color-primary);box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:background var(--transition-ui), border-color var(--transition-ui), color var(--transition-ui), transform var(--transition-ui);background:#fffdf9e0;border:1px solid #c7bdaad1;place-items:center;padding:0;display:grid;position:absolute;top:14px;left:14px}.viewportTopActions .viewportFullscreenButton{flex:none;position:static}.viewportFullscreenButton:hover{border-color:var(--color-primary);color:var(--color-primary-hover);background:#e5f4f1f0}.viewportFullscreenButton:active{transform:translateY(1px)}.fullscreenPreview .viewportFullscreenButton{color:#fff;background:#20262bb8;border-color:#fffdf947}.fullscreenPreview .viewportFullscreenButton:hover{color:#fff;background:#20262bdb;border-color:#fffdf985}.fullscreenPreview .viewportTopActions{max-width:calc(100% - 32px);top:16px;left:16px}.demoProductLink{border-radius:var(--radius-md);max-width:min(360px,100vw - 90px);min-height:56px;color:var(--color-primary);-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px);cursor:pointer;transition:background var(--transition-ui), border-color var(--transition-ui), color var(--transition-ui), transform var(--transition-ui);background:#fffdf90a;border:1px solid #c7bdaa52;grid-template-columns:56px minmax(0,1fr) 24px;align-items:center;gap:10px;padding:6px 10px 6px 6px;text-decoration:none;display:grid;box-shadow:0 8px 18px #231f180f}.demoProductLink:hover,.demoProductLink:focus-visible{color:var(--color-primary-hover);background:#e5f4f11f;border-color:#28764f61}.demoProductLink:focus-visible{outline-offset:2px;outline:3px solid #28764f57}.demoProductLink:active{transform:translateY(1px)}.demoProductLink img{border-radius:calc(var(--radius-md) - 2px);object-fit:cover;width:56px;height:56px}.demoProductLinkText{min-width:0;color:var(--color-text);overflow-wrap:anywhere;font-size:13px;font-weight:800;line-height:1.35}.demoProductLinkIcon{font-size:22px}.fullscreenPreview .demoProductLink{color:#2f3a3f;background:#20262b0f;border-color:#fffdf92e}.fullscreenPreview .demoProductLink:hover,.fullscreenPreview .demoProductLink:focus-visible{color:#1f2a30;background:#20262b24;border-color:#fffdf957}.fullscreenPreview .demoProductLinkText{color:#2f3a3f}.viewportMessageStack{z-index:2;pointer-events:none;gap:8px;width:min(420px,100% - 28px);display:grid;position:absolute;top:64px;left:14px}.previewStage:has(.demoProductLink) .viewportMessageStack{top:88px}.viewportMessage{border-radius:var(--radius-md);box-shadow:var(--shadow-soft);color:var(--color-muted);pointer-events:auto;background:#fffdf9f0;border:1px solid #0000;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:10px;margin:0;padding:10px 12px;font-size:13px;font-weight:700;line-height:1.45;display:grid}.viewportMessage span{overflow-wrap:anywhere;white-space:pre-line;min-width:0}.viewportMessage button{color:currentColor;width:22px;min-height:22px;font:inherit;cursor:pointer;background:0 0;border:0;border-radius:999px;padding:0;font-size:16px;line-height:1}.viewportMessage button:hover{background:#ffffff9e}.viewportMessage.info{color:var(--color-success);background:#eaf7eff0;border-color:#28764f3d}.viewportMessage.warning{color:var(--color-warning);background:#fff5dff0;border-color:#9a6a163d}.viewportMessage.error{color:var(--color-danger);background:#fff0eef0;border-color:#b6403a3d}.viewport{min-height:0;position:relative;overflow:hidden}.viewport canvas{width:100%;height:100%;display:block}.emptyViewport{color:var(--color-muted);pointer-events:none;place-items:center;padding:24px;display:grid;position:absolute;inset:0}.emptyViewportCard{border-radius:var(--radius-lg);max-width:420px;box-shadow:var(--shadow-soft);pointer-events:auto;text-align:center;background:#fffdf9db;border:2px dashed #227c786b;gap:10px;padding:20px 22px;display:grid}.emptyViewportCard strong{color:var(--color-ink);font-size:15px}.emptyViewportCard span{color:var(--color-muted);font-size:13px;font-weight:600;line-height:1.55}.emptyViewportAction{border:1px solid var(--color-primary);border-radius:var(--radius-md);background:var(--color-primary);color:#fff;min-height:40px;font:inherit;cursor:pointer;transition:background var(--transition-ui), border-color var(--transition-ui), box-shadow var(--transition-ui);justify-self:center;padding:0 16px;font-size:13px;font-weight:800;box-shadow:0 7px 18px #227c782e}.emptyViewportAction:hover{border-color:var(--color-primary-hover);background:var(--color-primary-hover);box-shadow:0 9px 22px #227c783d}.previewToolbar{border-top:1px solid var(--color-border);background:#fffdf9f0;justify-content:space-between;align-items:center;gap:12px;min-height:62px;padding:10px 14px;display:flex}.previewToolbarActions,.toolbarToggle{align-items:center;display:flex}.previewToolbarActions{gap:10px;min-width:0}.toolbarToggle{border:1px solid var(--color-border-strong);border-radius:var(--radius-md);min-height:38px;color:var(--color-secondary);background:var(--color-surface-raised);white-space:nowrap;gap:7px;padding:0 10px;font-size:12px;font-weight:700}.toolbarToggle:has(input:checked){border-color:var(--color-primary);background:var(--color-primary-soft);color:var(--color-primary)}.toolbarToggle:has(input:disabled){color:var(--color-subtle);cursor:not-allowed}.toolbarToggle input{margin:0}.previewToolbar span{color:var(--color-muted);overflow-wrap:anywhere;font-family:ui-monospace,Consolas,monospace;font-size:13px}.metadataGrid{gap:9px;margin:0;display:grid}.metadataGrid.compact{margin-bottom:12px}.viewerWorkspace .metadataGrid.compact{margin-bottom:18px}.metadataGrid div{border-bottom:1px solid var(--color-border);grid-template-columns:minmax(92px,auto) minmax(0,1fr);align-items:start;gap:10px;padding-bottom:8px;display:grid}.metadataGrid dt{color:var(--color-muted);font-size:12px}.metadataGrid dd{overflow-wrap:anywhere;min-width:0;margin:0;font-family:ui-monospace,Consolas,monospace;font-size:12px}.partList,.parameterList,.viewerParameterList,.metadataList,.issueList{gap:10px;margin:0;padding:0;list-style:none;display:grid}.partsListBlock .partList{min-height:0;padding-right:4px;overflow:auto}.parameterGroupStack{gap:12px;display:grid}.parameterGroup{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-raised);gap:10px;padding:10px;display:grid}.parameterGroup[open]{gap:10px}.parameterGroup summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;min-width:0;font-size:13px;font-weight:700;display:flex}.parameterGroup summary span:first-child{overflow-wrap:anywhere;min-width:0}.parameterGroup .parameterList{margin-top:10px}.metadataList,.viewerParameterList{gap:8px}.partItem{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-raised);gap:8px;padding:10px 12px;display:grid}.partItem.disabled{background:#fff8eb}.parameterList li{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-soft);padding:10px;display:grid}.parameterControlRow{grid-template-columns:minmax(0,1fr) 28px minmax(110px,46%);align-items:center;gap:8px;display:grid}.parameterControlRow>span{min-width:0;color:var(--color-text);overflow-wrap:anywhere;font-size:13px;font-weight:700}.parameterResetButton,.parameterResetPlaceholder{width:28px;min-width:28px;height:28px}.parameterResetButton{border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);background:var(--color-surface-raised);color:var(--color-primary);font:inherit;cursor:pointer;transition:background var(--transition-ui), border-color var(--transition-ui), color var(--transition-ui);font-size:14px;font-weight:800;line-height:1}.parameterResetButton:hover{border-color:var(--color-primary);background:var(--color-primary-soft)}.parameterList input[type=range],.parameterList select{width:100%;min-width:0}.parameterList input[type=checkbox]{justify-self:start;width:28px;height:28px;margin:0}.colorParameterControl{justify-content:flex-end;align-items:center;width:100%;min-width:0;display:flex;position:relative}.colorPickerButton{border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);background:var(--color-surface-raised);cursor:pointer;width:100%;height:34px;transition:border-color var(--transition-ui), box-shadow var(--transition-ui), background var(--transition-ui);padding:3px;display:grid}.colorPickerButton:hover,.colorPickerButton[aria-expanded=true]{border-color:var(--color-primary);background:var(--color-primary-soft)}.colorPickerButton:focus-visible{outline:0;box-shadow:0 0 0 3px #227c782e}.colorPickerPreview{border:1px solid var(--color-border-strong);background-image:linear-gradient(45deg,#c5cfd4a3 25%,#0000 25%),linear-gradient(-45deg,#c5cfd4a3 25%,#0000 25%),linear-gradient(45deg,#0000 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#fff;border-radius:999px;width:14px;height:14px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 0 0 1px #20262b85,0 1px 4px #20262b57}.colorSliderControl{grid-template-columns:40px minmax(0,1fr) 42px;align-items:center;gap:6px;min-width:0;display:grid}.colorSliderControl span,.colorSliderControl output{color:var(--color-muted);font-size:11px;font-weight:700;line-height:1}.colorSliderControl output{text-align:right;font-variant-numeric:tabular-nums}.colorSliderControl.hue input{appearance:none;background:linear-gradient(90deg,red,#ff0,#0f0,#0ff,#00f,#f0f,red);border-radius:999px;height:10px}.colorSliderControl.alpha input{border-radius:999px;height:10px}.colorSliderControl.hue input::-webkit-slider-thumb{background:var(--color-primary);appearance:none;border:2px solid #fff;border-radius:999px;width:16px;height:16px;box-shadow:0 0 0 1px #20262b4d}.colorSliderControl.alpha input::-webkit-slider-thumb{background:var(--color-primary);appearance:none;border:2px solid #fff;border-radius:999px;width:16px;height:16px;box-shadow:0 0 0 1px #20262b4d}.colorCodeControl{grid-template-columns:40px minmax(0,1fr);align-items:center;gap:6px;min-width:0;display:grid}.colorCodeControl span{color:var(--color-muted);font-size:11px;font-weight:700;line-height:1}.colorCodeControl input{border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);background:var(--color-surface-raised);min-width:0;min-height:30px;color:var(--color-ink);padding:4px 7px;font-family:ui-monospace,Consolas,monospace;font-size:12px}.parameterList code{color:#62727c;overflow-wrap:anywhere;font-family:ui-monospace,Consolas,monospace;font-size:12px}.inspectorStack,.metadataSection{gap:12px;display:grid}.inspectorStack{gap:20px}.inspectorTabs{border:1px solid var(--color-border);background:#f4eee4;border-radius:999px;grid-template-columns:1fr 1fr;gap:4px;margin-bottom:16px;padding:3px;display:grid;box-shadow:inset 0 1px #ffffffb8}.inspectorTabs button{min-height:34px;color:var(--color-secondary);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:999px;font-size:12px;font-weight:800}.inspectorTabs button:hover:not(.active){color:var(--color-primary);background:#fffdf9b8}.inspectorTabs button.active{background:var(--color-surface-raised);color:var(--color-primary);cursor:default;box-shadow:0 1px 2px #20262b14,0 5px 14px #8067461f}.sectionTitleRow{justify-content:space-between;align-items:center;gap:10px;display:flex}.sectionTitleRow h3{margin:0}.shapeKeyPreviewPanel,.expressionPreviewPanel,.lookAtPreviewPanel{border-top:1px solid var(--color-border);margin-top:20px;padding-top:18px}.shapeKeyMeshStack,.shapeKeyControlList,.expressionControlList,.lookAtControlStack{gap:10px;margin:0;padding:0;list-style:none;display:grid}.shapeKeyMeshGroup{background:#f8fbfc;border:1px solid #d7e0e5;border-radius:6px;gap:10px;padding:10px;display:grid}.shapeKeyMeshGroup 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