/* Dragonfire stage: controls float over a viewport that never enters a card stack. */
.model-first.project-is-open{background:#091923;--shell-bg:#0b1d28;--shell-panel:#102632;--shell-line:#314c59;--shell-muted:#a8c0cb;--shell-ink:#ecf6fa;--shell-hover:#1b3b4b}
.model-first.project-is-open>.site-header{display:none}
.model-first.project-is-open main{padding:8px;max-width:none}
.model-first #workspace-frame.studio-workspace{display:block;position:relative;height:calc(var(--app-viewport-height,100dvh) - 16px);min-height:280px;max-height:none;border:1px solid #28414e;border-radius:18px;overflow:hidden;background:radial-gradient(ellipse at 50% 42%,#183542,#0b1d28 78%);box-shadow:0 18px 70px #0003;isolation:isolate}
.model-first #workspace-frame.studio-workspace.workspace-expanded,.model-first #workspace-frame.studio-workspace:fullscreen{position:fixed;inset:0;width:100%;height:var(--workspace-height,100dvh);min-height:0;max-height:none;border:0;border-radius:0;padding:0;z-index:90}
.model-first #workspace-frame.studio-workspace>#viewer-main{position:absolute;inset:0;display:block;width:auto;height:auto;min-height:0;max-height:none;overflow:hidden;grid-area:auto;order:0;flex:none}
.model-first #workspace-frame.studio-workspace #viewer-main>.viewer-body{position:absolute;inset:0;display:block;width:auto;height:auto;min-height:0;max-height:none;overflow:visible;grid-area:auto}
.model-first #workspace-frame.studio-workspace .viewer-body>.viewer-shell{position:absolute;inset:0;width:auto;height:auto;min-height:0;max-height:none;border:0;border-radius:0;background:transparent;overflow:hidden}
.model-first #workspace-frame.studio-workspace #viewer-3d{position:absolute;inset:0;width:auto;height:auto;min-height:0;border:0}
.model-first #workspace-frame.studio-workspace #viewer-3d canvas{display:block;width:100%;height:100%;touch-action:none}
.model-first #workspace-frame.studio-workspace>.viewer-toolbar{position:absolute;inset:12px 14px auto;display:flex;flex-wrap:nowrap;justify-content:space-between;align-items:flex-start;gap:10px;min-height:0;padding:0;border:0;background:transparent;z-index:20;pointer-events:none}
.studio-identity{min-width:0;padding:4px 0;pointer-events:none;text-shadow:0 2px 12px #07141c}
.studio-wordmark{display:flex;align-items:center;gap:9px;color:#acc5cf;font-size:8px;letter-spacing:.14em;font-weight:700;line-height:18px}
.studio-wordmark img{width:55px;height:21px;object-fit:contain}
.studio-wordmark b{font-weight:450;color:#7da0b0}
.studio-identity h1{margin:5px 0 0;font-size:20px;line-height:1.25;letter-spacing:-.025em;color:#f1f8fb;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.model-first #workspace-frame.studio-workspace>.viewer-toolbar>.viewer-actions{display:flex;flex:0 0 auto;flex-wrap:nowrap;width:auto;gap:5px;pointer-events:auto}
.model-first #workspace-frame.studio-workspace button,.model-first #workspace-frame.studio-workspace .workspace-popover>summary{touch-action:manipulation}
.model-first #workspace-frame.studio-workspace .viewer-toolbar button,.model-first #workspace-frame.studio-workspace .studio-recenter button,.model-first #workspace-frame.studio-workspace .studio-camera button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;min-width:44px;padding:9px 12px;border:1px solid #375362ab;border-radius:10px;background:#102733d9;color:#e5f2f7;font-size:12px;line-height:1;box-shadow:0 4px 16px #0001;backdrop-filter:blur(16px)}
.model-first #workspace-frame.studio-workspace .viewer-toolbar button:hover,.model-first #workspace-frame.studio-workspace .studio-recenter button:hover{background:#234554;border-color:#608798}
.studio-icon{font-size:20px;line-height:1;font-weight:400}
.model-first #workspace-frame.studio-workspace #fullscreen-toggle{font-size:0;width:44px;padding:0;flex:none}
.model-first #workspace-frame.studio-workspace #fullscreen-toggle::before{content:'⛶';font-size:25px;font-weight:400}
.model-first #workspace-frame.studio-workspace #fullscreen-toggle[aria-pressed=true]::before{content:'×';font-size:28px}
.model-first #workspace-frame.studio-workspace .help-button{font-size:12px;width:auto;flex:none;padding:9px 11px}
.model-first #workspace-frame.studio-workspace .help-button>span:first-child{font-size:20px}
.studio-scene-meta{position:absolute;left:15px;top:78px;z-index:5;max-width:calc(100% - 30px)}
.model-first #workspace-frame.studio-workspace .frame-status{min-height:44px;border:0;border-radius:6px;background:#10232bbb;color:#d9c398;padding:3px 8px;font-size:10px;font-weight:500;line-height:1.2;white-space:nowrap;max-width:none;backdrop-filter:blur(8px)}
.studio-camera{position:absolute;top:69px;right:15px;z-index:5;display:flex;gap:3px}
.model-first #workspace-frame.studio-workspace .studio-camera button{font-size:9px;letter-spacing:.07em;border-color:transparent;background:#102733a8;padding:7px 9px;border-radius:7px}
.model-first #workspace-frame.studio-workspace .studio-camera button[aria-pressed=true]{color:#a4e5f3;border-color:#477580;background:#173d4c}
.studio-recenter{position:absolute;left:16px;bottom:91px;z-index:8;display:flex;gap:6px}
.model-first #workspace-frame.studio-workspace .studio-recenter #overview-reset{background:#173b49d9;border-color:#477b8b;color:#ddf7ff;font-size:11px}
.model-first #workspace-frame.studio-workspace>.canvas-tools{position:absolute;left:50%;right:auto;top:auto;bottom:16px;transform:translateX(-50%);display:flex;flex-wrap:nowrap;align-items:center;justify-content:center;gap:4px;width:max-content;max-width:calc(100% - 24px);min-height:58px;padding:6px;border:1px solid #3a5866b8;border-radius:15px;background:#102632eb;box-shadow:0 8px 32px #0005;z-index:24;backdrop-filter:blur(20px);grid-area:auto}
.model-first #workspace-frame.studio-workspace>.canvas-tools>button,.model-first #workspace-frame.studio-workspace>.canvas-tools>.workspace-popover>summary{display:flex;align-items:center;justify-content:center;gap:6px;flex:0 0 auto;min-width:54px;min-height:44px;max-height:none;padding:8px 13px;font-size:12px;line-height:1.15;font-weight:600;white-space:nowrap;background:transparent;border:1px solid transparent;border-radius:9px;color:#c5dce6;margin:0}
.model-first #workspace-frame.studio-workspace>.canvas-tools>button:hover,.model-first #workspace-frame.studio-workspace>.canvas-tools>button[aria-expanded=true],.model-first #workspace-frame.studio-workspace>.canvas-tools>.workspace-popover[open]>summary{background:#204555;border-color:#446b7b;color:#f0fbff}
.model-first #workspace-frame.studio-workspace>.canvas-tools>#cad-samples-toggle{color:#9edeea}
.model-first #workspace-frame.studio-workspace>.canvas-tools>button,.model-first #workspace-frame.studio-workspace>.canvas-tools>.workspace-popover>summary{position:static}
.model-first #workspace-frame.studio-workspace>.canvas-tools>button[data-tip]::after,.model-first #workspace-frame.studio-workspace>.canvas-tools>.workspace-popover>summary[data-tip]::after{top:auto;bottom:calc(100% + 10px);left:50%;right:auto;transform:translateX(-50%);max-width:min(260px,75vw);font-size:11px;line-height:1.5}
.model-first #workspace-frame.studio-workspace .canvas-tools .workspace-popover{position:static;flex:none}
.model-first #workspace-frame.studio-workspace .canvas-tools .view-settings-panel,.model-first #workspace-frame.studio-workspace .canvas-tools .workspace-actions-panel{position:absolute;bottom:calc(100% + 10px);top:auto;left:50%;right:auto;transform:translateX(-50%);width:min(354px,calc(100vw - 36px));max-width:none;max-height:min(62vh,520px);background:#102733f5;border:1px solid #4a6977;border-radius:14px;padding:15px;box-shadow:0 16px 60px #0006;backdrop-filter:blur(20px);overflow:auto}
.model-first #workspace-frame.studio-workspace .active-source{display:flex;width:100%;min-width:0;gap:8px;align-items:center;flex-wrap:wrap;padding:0 0 10px;border-bottom:1px solid #36505e;margin-bottom:9px}
.model-first #workspace-frame.studio-workspace .active-scan-label{font-size:11px;white-space:normal;max-width:none;color:#a9cbd9}
.model-first #workspace-frame.studio-workspace .workspace-actions-panel .primary-actions{display:block;margin:4px 0}
.model-first #workspace-frame.studio-workspace .workspace-actions-panel #cad-open{width:100%;margin:0;text-align:left;background:#193e4d;color:#d9eff7;border:1px solid #486876}
.model-first #workspace-frame.studio-workspace>.viewer-status{position:absolute;right:17px;left:auto;bottom:91px;display:block;max-width:38%;padding:0;border:0;background:transparent;z-index:5;pointer-events:none;text-align:right}
.model-first #workspace-frame.studio-workspace>.viewer-status #preview-status{font-size:10px;line-height:1.4;color:#9bb8c7;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;padding:0}
.model-first #workspace-frame.studio-workspace #scan-explanation,.model-first #workspace-frame.studio-workspace>.viewer-status .review-warning{display:none}
.model-first #workspace-frame.studio-workspace .canvas-caption{left:16px;bottom:153px;max-width:calc(100% - 32px);font-size:9px;color:#88a9b9;background:#0b1f29a8;padding:3px 6px;border-radius:5px;pointer-events:none}
.model-first #workspace-frame.studio-workspace .layer-warning,.model-first #workspace-frame.studio-workspace .centerline-warning{top:115px;bottom:auto;left:16px;right:auto;max-width:calc(100% - 32px);font-size:10px;padding:5px 8px;pointer-events:none}
.model-first #workspace-frame.studio-workspace .viewer-empty{inset:115px 16px 160px;background:transparent;padding:20px;display:flex;flex-direction:column;align-items:center;justify-content:center}
.model-first #workspace-frame.studio-workspace .viewer-empty h2{font-size:20px;letter-spacing:-.02em}
.model-first #workspace-frame.studio-workspace .viewer-empty p{font-size:12px;color:#a6bec9}
.model-first #workspace-frame.studio-workspace>#suite-panel,.model-first #workspace-frame.studio-workspace>#cad-samples,.model-first #workspace-frame.studio-workspace #region-dock{position:absolute;top:72px;bottom:84px;right:12px;left:auto;width:354px;height:auto;max-height:none;min-height:0;max-width:calc(100% - 24px);display:flex;flex-direction:column;background:#102632f5;border:1px solid #3e5f6e;border-radius:14px;box-shadow:0 14px 50px #0005;z-index:22;overflow:hidden;grid-area:auto;order:0;flex:none;backdrop-filter:blur(20px)}
.model-first #workspace-frame.studio-workspace>#cad-samples{padding:0;color:#e4f2f7}
.studio-panel-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid #304d5c;flex:none}
.studio-panel-heading>div:last-child{display:flex;gap:3px}
.studio-panel-heading h2{margin:3px 0 0;font-size:18px;line-height:1.3;letter-spacing:-.025em}
.studio-kicker{font-size:8px;letter-spacing:.13em;color:#8eafbf;font-weight:700}
.model-first #workspace-frame.studio-workspace .studio-panel-heading button{width:44px;min-height:44px;padding:0;font-size:22px;background:transparent;border:0;color:#bcd5e1}
.model-first #workspace-frame.studio-workspace .studio-panel-heading .info-button{font-size:15px}
.cad-samples-content{min-height:0;overflow:auto;overscroll-behavior:contain;padding:15px;scrollbar-width:thin;flex:1}
.model-first #workspace-frame.studio-workspace .cad-samples-row{display:grid;grid-template-columns:1fr;gap:10px}
.model-first #workspace-frame.studio-workspace .cad-samples-row label{font-size:11px;color:#a2c3d3}
.model-first #workspace-frame.studio-workspace .cad-samples select{max-width:100%;width:100%;min-width:0;font-size:16px;background:#0b202c;border:1px solid #466675;padding:10px}
.model-first #workspace-frame.studio-workspace #cad-sample-view{display:flex;justify-content:space-between;align-items:center;min-height:46px;background:#9cdeeb;color:#0a2a39;border-color:#9cdeeb;font-size:13px;font-weight:700}
.model-first #workspace-frame.studio-workspace .cad-samples p{font-size:11px;line-height:1.55;max-height:none;margin:10px 0;color:#b4cbd6}
.studio-download-label{font-size:10px;letter-spacing:.09em;text-transform:uppercase;color:#89aaba;margin:20px 0 9px}
.model-first #workspace-frame.studio-workspace .cad-sample-links{display:grid;grid-template-columns:1fr;gap:7px}
.model-first #workspace-frame.studio-workspace .cad-sample-links a{font-size:12px;min-height:44px;padding:10px 12px;border:1px solid #3c5b69;background:#173340;border-radius:8px;display:flex;justify-content:space-between}
.cad-sample-links a::after{content:'↓';color:#8dc2d5}
.model-first #workspace-frame.studio-workspace .cad-samples details{margin:14px 0 0;padding-top:5px;border-top:1px solid #304d5c;font-size:11px}
.model-first #workspace-frame.studio-workspace .cad-samples details p{max-height:none;overflow:visible}
.model-first #workspace-frame.studio-workspace .suite-heading{padding:11px 14px 7px}
.model-first #workspace-frame.studio-workspace .suite-heading h2{font-size:18px}
.model-first #workspace-frame.studio-workspace .suite-context{font-size:10px;padding:0 14px 8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.model-first #workspace-frame.studio-workspace .suite-tabs{display:flex;gap:2px;padding:0 9px 7px;overflow-x:auto}
.model-first #workspace-frame.studio-workspace .suite-tabs button{flex:1 0 auto;font-size:11px;padding:9px 8px;white-space:nowrap;word-break:normal}
.model-first #workspace-frame.studio-workspace .scan-layers{position:absolute;top:116px;bottom:84px;left:12px;width:306px;max-width:calc(100% - 24px);height:auto;min-height:0;background:#102632f5;border:1px solid #3e5f6e;border-radius:14px;z-index:22;box-shadow:0 14px 50px #0005;backdrop-filter:blur(20px)}
.model-first #workspace-frame.studio-workspace .viewer-body[data-layers-open=false]>.scan-layers{display:none}
.model-first #workspace-frame.studio-workspace .viewer-body[data-layers-open=true]>.scan-layers{display:flex}
.model-first #workspace-frame.studio-workspace .region-dock-body{min-height:0;overflow:auto;overscroll-behavior:contain}
.model-first #workspace-frame.studio-workspace .region-dock-header{flex:none}
.model-first #workspace-frame.studio-workspace .guided-tour{z-index:35;bottom:87px;right:14px;max-height:calc(100% - 170px);background:#132e3beb;border:1px solid #507184;border-radius:14px;backdrop-filter:blur(18px)}
.model-first #workspace-frame.studio-workspace.clean-view>.canvas-tools{display:flex}
.model-first #workspace-frame.studio-workspace.clean-view .studio-camera,.model-first #workspace-frame.studio-workspace.clean-view .studio-scene-meta,.model-first #workspace-frame.studio-workspace.clean-view>.viewer-status{display:none}
.model-first #workspace-frame.studio-workspace.clean-view>.canvas-tools>.workspace-actions{display:block}
.model-first #project-details:not([open]){display:none}
.model-first #project-details[open]{position:relative;margin:12px 0;padding:12px 16px;background:#102632;border:1px solid #3e5f6e;border-radius:14px}
#project-details-close{margin:10px 0}
.model-first #workspace-frame.studio-workspace :is(button,summary,select,input,a):focus-visible{outline:2px solid #a4e3ef;outline-offset:3px}
@media(min-width:761px){
 .model-first #workspace-frame.studio-workspace .viewer-body[data-layers-open=true]>.viewer-shell{left:318px}
 .model-first #workspace-frame.studio-workspace.cad-is-open .cad-workbench{top:72px;bottom:84px;right:12px;left:auto;width:354px;height:auto;max-height:none;z-index:22;border:1px solid #3e5f6e;border-radius:14px;box-shadow:0 14px 50px #0005;background:#102632f5}
 .model-first #workspace-frame.studio-workspace.cad-is-open #viewer-3d{inset:0 366px 0 0}
 .model-first #workspace-frame.studio-workspace.suite-tools-open>#viewer-main,.model-first #workspace-frame.studio-workspace.cad-library-open>#viewer-main{right:366px}
 .model-first #workspace-frame.studio-workspace #viewer-main[data-region-open=true]>.viewer-body{right:366px}
 .model-first #workspace-frame.studio-workspace.suite-tools-open .studio-camera,.model-first #workspace-frame.studio-workspace.cad-library-open .studio-camera,.model-first #workspace-frame.studio-workspace.cad-is-open .studio-camera,.model-first #workspace-frame.studio-workspace.region-is-open .studio-camera{right:385px}
 .model-first #workspace-frame.studio-workspace.suite-tools-open>.viewer-status,.model-first #workspace-frame.studio-workspace.cad-library-open>.viewer-status{display:none}
}
@media(max-width:760px){
 .model-first.project-is-open main{padding:0}
 .model-first #workspace-frame.studio-workspace{height:var(--app-viewport-height,100dvh);min-height:280px;border:0;border-radius:0}
 .model-first #workspace-frame.studio-workspace>.viewer-toolbar{inset:calc(10px + env(safe-area-inset-top)) 12px auto;gap:6px}
 .studio-wordmark{font-size:7px;letter-spacing:.09em;gap:7px}
 .studio-wordmark img{width:43px;height:16px}
 .studio-wordmark b{display:none}
 .studio-identity h1{font-size:16px;line-height:1.35;margin-top:4px}
 .model-first #workspace-frame.studio-workspace>.viewer-toolbar>.viewer-actions{gap:3px}
 .model-first #workspace-frame.studio-workspace .viewer-toolbar #suite-open{width:44px;padding:0;font-size:0}
 .model-first #workspace-frame.studio-workspace .viewer-toolbar #suite-open .studio-icon{font-size:24px}
 .model-first #workspace-frame.studio-workspace .help-button{width:44px;min-width:44px;padding:0;font-size:0}
 .studio-help-label{display:none}
 .studio-scene-meta{top:calc(70px + env(safe-area-inset-top));left:12px}
 .model-first #workspace-frame.studio-workspace .frame-status{min-height:44px;font-size:9px;padding:4px 7px;background:#10232b80}
 .studio-camera{top:calc(72px + env(safe-area-inset-top));right:11px;gap:0}
 .model-first #workspace-frame.studio-workspace .studio-camera button{font-size:8px;min-width:44px;min-height:44px;padding:6px}
 .studio-recenter{left:12px;bottom:calc(90px + env(safe-area-inset-bottom))}
 .model-first #workspace-frame.studio-workspace .studio-recenter button{font-size:11px;min-height:44px;padding:8px 11px}
 .model-first #workspace-frame.studio-workspace>.canvas-tools{bottom:calc(13px + env(safe-area-inset-bottom));max-width:calc(100% - 20px);gap:1px;padding:5px;min-height:56px;border-radius:14px}
 .model-first #workspace-frame.studio-workspace>.canvas-tools>button,.model-first #workspace-frame.studio-workspace>.canvas-tools>.workspace-popover>summary{min-width:49px;min-height:44px;padding:8px 10px;font-size:11px;flex:none}
 .model-first #workspace-frame.studio-workspace>.canvas-tools>#layers-toggle{min-width:90px;padding-inline:9px}
 .model-first #workspace-frame.studio-workspace>.viewer-status{right:14px;bottom:calc(99px + env(safe-area-inset-bottom));max-width:42%}
 .model-first #workspace-frame.studio-workspace>.viewer-status #preview-status{font-size:9px}
 .model-first #workspace-frame.studio-workspace .canvas-caption{left:14px;bottom:calc(145px + env(safe-area-inset-bottom));font-size:8px}
 .model-first #workspace-frame.studio-workspace .layer-warning,.model-first #workspace-frame.studio-workspace .centerline-warning{top:118px;left:13px;max-width:calc(100% - 26px);font-size:9px}
 .model-first #workspace-frame.studio-workspace>#suite-panel,.model-first #workspace-frame.studio-workspace>#cad-samples,.model-first #workspace-frame.studio-workspace #region-dock{top:auto;bottom:calc(80px + env(safe-area-inset-bottom));left:10px;right:10px;width:auto;height:46%;max-height:none;min-height:0;max-width:none;border-radius:16px}
 .model-first #workspace-frame.studio-workspace.suite-tools-open>#viewer-main,.model-first #workspace-frame.studio-workspace.cad-library-open>#viewer-main{top:116px;bottom:calc(46% + 80px + env(safe-area-inset-bottom))}
 .model-first #workspace-frame.studio-workspace #viewer-main[data-region-open=true]>.viewer-body{top:116px;bottom:calc(46% + 80px + env(safe-area-inset-bottom))}
 .model-first #workspace-frame.studio-workspace.suite-tools-open .studio-recenter,.model-first #workspace-frame.studio-workspace.cad-library-open .studio-recenter,.model-first #workspace-frame.studio-workspace.region-is-open .studio-recenter,.model-first #workspace-frame.studio-workspace.cad-is-open .studio-recenter{display:none}
 .model-first #workspace-frame.studio-workspace.suite-tools-open>.viewer-status,.model-first #workspace-frame.studio-workspace.cad-library-open>.viewer-status,.model-first #workspace-frame.studio-workspace.region-is-open>.viewer-status,.model-first #workspace-frame.studio-workspace.cad-is-open>.viewer-status{display:none}
 .model-first #workspace-frame.studio-workspace.suite-tools-open .canvas-caption,.model-first #workspace-frame.studio-workspace.cad-library-open .canvas-caption,.model-first #workspace-frame.studio-workspace.region-is-open .canvas-caption,.model-first #workspace-frame.studio-workspace.cad-is-open .canvas-caption{bottom:8px;font-size:8px}
 .model-first #workspace-frame.studio-workspace .scan-layers{top:auto;bottom:calc(80px + env(safe-area-inset-bottom));left:10px;right:10px;width:auto;height:46%;max-width:none}
 .model-first #workspace-frame.studio-workspace .viewer-body[data-layers-open=true]>.viewer-shell{top:116px;bottom:calc(46% + 80px + env(safe-area-inset-bottom))}
 .model-first #workspace-frame.studio-workspace.layers-is-open .studio-recenter,.model-first #workspace-frame.studio-workspace.layers-is-open>.viewer-status{display:none}
 .model-first #workspace-frame.studio-workspace.layers-is-open .canvas-caption{bottom:8px}
 .model-first #workspace-frame.studio-workspace.cad-is-open .cad-workbench{top:auto;bottom:80px;left:10px;right:10px;width:auto;height:46%;border:1px solid #3e5f6e;border-radius:16px}
 .model-first #workspace-frame.studio-workspace.cad-is-open #viewer-3d{inset:116px 0 calc(46% + 80px)}
 .model-first #workspace-frame.studio-workspace .cad-pick-hint{top:118px;left:12px;right:12px;max-height:70px;overflow:auto;font-size:10px}
 .model-first #workspace-frame.studio-workspace .canvas-tools .view-settings-panel,.model-first #workspace-frame.studio-workspace .canvas-tools .workspace-actions-panel{max-height:58vh}
}
@media(max-width:370px){.studio-wordmark span{font-size:6px}.studio-identity h1{font-size:14px}.model-first #workspace-frame.studio-workspace .studio-camera{display:none}.model-first #workspace-frame.studio-workspace>.canvas-tools>button,.model-first #workspace-frame.studio-workspace>.canvas-tools>.workspace-popover>summary{padding-inline:8px;min-width:44px}.model-first #workspace-frame.studio-workspace>.canvas-tools>#layers-toggle{min-width:82px}}
@media(max-height:520px) and (orientation:landscape){
 .model-first.project-is-open main{padding:0}
 .model-first #workspace-frame.studio-workspace{height:var(--app-viewport-height,100dvh);min-height:0;border:0;border-radius:0}
 .model-first #workspace-frame.studio-workspace>.viewer-toolbar{top:8px;left:12px;right:12px}
 .studio-identity h1{font-size:15px;margin-top:0}.studio-wordmark{font-size:7px;line-height:14px}.studio-wordmark img{height:16px;width:45px}
 .studio-scene-meta{top:60px}.studio-camera{top:60px}
 .model-first #workspace-frame.studio-workspace>.canvas-tools{bottom:10px;min-height:52px;padding:4px}
 .studio-recenter{bottom:10px;left:12px}.model-first #workspace-frame.studio-workspace>.viewer-status{display:none}.model-first #workspace-frame.studio-workspace .canvas-caption{bottom:70px}
 .model-first #workspace-frame.studio-workspace>#suite-panel,.model-first #workspace-frame.studio-workspace>#cad-samples,.model-first #workspace-frame.studio-workspace #region-dock{top:60px;bottom:73px;left:auto;right:10px;width:330px;height:auto;max-height:none}
 .model-first #workspace-frame.studio-workspace.suite-tools-open>#viewer-main,.model-first #workspace-frame.studio-workspace.cad-library-open>#viewer-main{top:0;bottom:0;right:350px}
 .model-first #workspace-frame.studio-workspace #viewer-main[data-region-open=true]>.viewer-body{top:0;bottom:0;right:350px}
 .model-first #workspace-frame.studio-workspace .scan-layers{top:65px;bottom:72px;left:10px;right:auto;width:296px;height:auto}
 .model-first #workspace-frame.studio-workspace .viewer-body[data-layers-open=true]>.viewer-shell{top:0;bottom:0;left:318px}
 .model-first #workspace-frame.studio-workspace.suite-tools-open .studio-camera,.model-first #workspace-frame.studio-workspace.cad-library-open .studio-camera,.model-first #workspace-frame.studio-workspace.cad-is-open .studio-camera,.model-first #workspace-frame.studio-workspace.region-is-open .studio-camera{display:none}
 .model-first #workspace-frame.studio-workspace.cad-is-open .cad-workbench{top:60px;bottom:73px;left:auto;right:10px;width:330px;height:auto}
 .model-first #workspace-frame.studio-workspace.cad-is-open #viewer-3d{inset:0 350px 0 0}
}
[data-theme=light] .model-first.project-is-open{background:#d8e5ec}
[data-theme=light] .model-first #workspace-frame.studio-workspace{background:radial-gradient(ellipse at 50% 42%,#e8f2f6,#c7dbe5 78%)}

/* Layers has one scroll surface. Filters travel with the list instead of
   consuming its fixed height; only the title, search and count stay pinned. */
.model-first #workspace-frame.studio-workspace .scan-layers{overflow:hidden;-webkit-text-size-adjust:100%;text-size-adjust:100%}
.model-first #workspace-frame.studio-workspace .layers-heading{padding:4px 8px 3px 12px;align-items:center;min-height:51px}
.model-first #workspace-frame.studio-workspace .layers-heading>div:first-child{min-width:0}
.model-first #workspace-frame.studio-workspace .layers-heading h2{font-size:15px;margin:0;line-height:1.3}
.model-first #workspace-frame.studio-workspace .layers-heading p{font-size:10px;line-height:1.4;margin:1px 0 0}
.model-first #workspace-frame.studio-workspace #scan-layers-title:focus{outline:none}
.model-first #workspace-frame.studio-workspace .layer-list-controls{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px;padding:3px 10px 8px;flex:0 0 auto}
.layer-search-field{display:flex;min-width:0;gap:4px}
.model-first #workspace-frame.studio-workspace .layer-list-controls input{min-width:0;height:44px;padding:8px 10px;line-height:1.2;border-radius:8px}
.model-first #workspace-frame.studio-workspace .layer-list-controls button{min-width:44px;min-height:44px;padding:8px 10px;font-size:12px;background:#173340;border-color:#3e5f6e}
.model-first #workspace-frame.studio-workspace #layer-options-toggle[aria-expanded=true],.model-first #workspace-frame.studio-workspace #layer-options-toggle.filter-active{background:#214b5c;border-color:#88cbdc;color:#dcf6ff}
.model-first #workspace-frame.studio-workspace #layer-search-done{display:none;color:#b3ecf8;flex:0 0 auto}
.model-first #workspace-frame.studio-workspace .layer-search-field:focus-within #layer-search-done{display:inline-flex;align-items:center;justify-content:center}
.model-first #workspace-frame.studio-workspace .layers-scroll{flex:1 1 0;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#658a9c #102632;-webkit-overflow-scrolling:touch;touch-action:pan-y;scroll-padding:6px}
.model-first #workspace-frame.studio-workspace .layer-list{flex:none;min-height:0;overflow:visible;padding:4px 7px 8px}
.model-first #workspace-frame.studio-workspace .layer-list-options{margin:7px;padding:9px;border:1px solid #3e5f6e;border-radius:8px;background:#0d2532}
.model-first #workspace-frame.studio-workspace .layer-list-options label{font-size:11px;gap:4px}
.model-first #workspace-frame.studio-workspace .layer-list-options select{padding:8px 10px;height:44px}
.model-first #workspace-frame.studio-workspace #layer-filter-hint{font-size:10px;line-height:1.4;margin:5px 0}
.model-first #workspace-frame.studio-workspace .layer-list-options .layer-bulk-actions{margin-top:6px}
.model-first #workspace-frame.studio-workspace .layers-footer{padding:5px 11px;min-height:25px}
.model-first #workspace-frame.studio-workspace .layers-footer p{font-size:10px;line-height:1.4}
.model-first #workspace-frame.studio-workspace .layers-footer .small{display:none}
.model-first #workspace-frame.studio-workspace .scan-collection{margin:0 0 5px;padding-bottom:5px}
.model-first #workspace-frame.studio-workspace .collection-heading{grid-template-columns:44px minmax(0,1fr) 44px 44px;margin:0;padding:0 2px 3px;gap:0 2px;letter-spacing:normal}
.model-first #workspace-frame.studio-workspace .collection-name{grid-column:2 / -1;grid-row:1;font-size:12px;line-height:1.35;padding:3px;letter-spacing:0}
.model-first #workspace-frame.studio-workspace .collection-visibility{grid-row:1}
.model-first #workspace-frame.studio-workspace .collection-status{grid-column:2;grid-row:2;font-size:10px;line-height:1.4}
.model-first #workspace-frame.studio-workspace .collection-actions{grid-column:3 / -1;grid-row:2;margin:0;gap:2px}
.model-first #workspace-frame.studio-workspace .collection-actions button{min-width:44px;min-height:44px;padding:5px 4px;font-size:11px;border:0;background:transparent;color:#b7d5e3}
.model-first #workspace-frame.studio-workspace .collection-heading:has(.collection-name[aria-expanded=false]) .collection-actions{display:none}
.model-first #workspace-frame.studio-workspace .collection-heading:has(.collection-name[aria-expanded=false]) .collection-status{grid-column:2 / -1;padding:0 3px 4px}
.model-first #workspace-frame.studio-workspace .layer-search-empty{font-size:12px;padding:10px 12px}
.model-first #workspace-frame.studio-workspace.layer-search-active .collection-status,.model-first #workspace-frame.studio-workspace.layer-search-active .collection-actions{display:none}
.model-first #workspace-frame.studio-workspace.layer-search-active .scan-collection{padding-bottom:0}

@media(max-width:760px){
 .model-first #workspace-frame.studio-workspace{--layers-sheet-height:min(340px,44%);--layers-sheet-bottom:calc(72px + env(safe-area-inset-bottom));--layers-scene-top:96px}
 .model-first #workspace-frame.studio-workspace>.viewer-toolbar{top:calc(7px + env(safe-area-inset-top));left:10px;right:10px;align-items:center}
 .model-first #workspace-frame.studio-workspace .studio-identity h1{font-size:15px;margin-top:2px}
 .model-first #workspace-frame.studio-workspace .studio-scene-meta{top:calc(53px + env(safe-area-inset-top));left:10px}
 .model-first #workspace-frame.studio-workspace .studio-camera{top:calc(53px + env(safe-area-inset-top));right:10px}
 .model-first #workspace-frame.studio-workspace .frame-status{font-size:9px;padding:4px 6px}
 .model-first #workspace-frame.studio-workspace>.canvas-tools{bottom:calc(8px + env(safe-area-inset-bottom));min-height:52px;padding:3px;gap:0;border-radius:12px}
 .model-first #workspace-frame.studio-workspace>.canvas-tools>#layers-toggle{min-width:84px}
 .model-first #workspace-frame.studio-workspace .scan-layers{top:auto;bottom:var(--layers-sheet-bottom);left:8px;right:8px;width:auto;height:var(--layers-sheet-height);max-width:none;border-radius:13px}
 .model-first #workspace-frame.studio-workspace .viewer-body[data-layers-open=true]>.viewer-shell{left:0;right:0;top:calc(var(--layers-scene-top) + env(safe-area-inset-top));bottom:calc(var(--layers-sheet-height) + var(--layers-sheet-bottom) + 8px);height:auto}
 .model-first #workspace-frame.studio-workspace.layers-is-open .layer-warning,.model-first #workspace-frame.studio-workspace.layers-is-open .centerline-warning{top:6px;bottom:auto;left:10px;right:auto;font-size:9px;max-width:calc(100% - 20px)}
 .model-first #workspace-frame.studio-workspace.layers-is-open .canvas-caption{bottom:5px;left:10px;font-size:8px;line-height:1.35;max-width:calc(100% - 20px)}
}
/* A portrait phone with the keyboard open must keep the bottom-sheet layout,
   even when its visual viewport is wider than it is tall. */
.model-first #workspace-frame.studio-workspace.compact-viewport{position:fixed;top:var(--workspace-offset-top,0px);left:0;right:0;width:100%;height:var(--app-viewport-height,100dvh);min-height:0;border:0;border-radius:0;--layers-sheet-height:max(154px,calc(100% - 144px));--layers-sheet-bottom:8px;--layers-scene-top:53px}
.model-first #workspace-frame.studio-workspace.compact-viewport>.viewer-toolbar{display:flex;inset:4px 9px auto;align-items:center}
.model-first #workspace-frame.studio-workspace.compact-viewport>.viewer-toolbar>.viewer-actions{width:auto;flex:none}
.model-first #workspace-frame.studio-workspace.compact-viewport .studio-identity h1{font-size:14px}
.model-first #workspace-frame.studio-workspace.compact-viewport.layers-is-open .studio-scene-meta,.model-first #workspace-frame.studio-workspace.compact-viewport.layers-is-open .studio-camera,.model-first #workspace-frame.studio-workspace.compact-viewport.layers-is-open>.canvas-tools{display:none}
.model-first #workspace-frame.studio-workspace.compact-viewport .scan-layers{top:auto;bottom:var(--layers-sheet-bottom);left:8px;right:8px;width:auto;height:var(--layers-sheet-height)}
.model-first #workspace-frame.studio-workspace.compact-viewport .viewer-body[data-layers-open=true]>.viewer-shell{left:0;right:0;top:var(--layers-scene-top);bottom:calc(var(--layers-sheet-height) + 16px);height:auto}
.model-first #workspace-frame.studio-workspace.compact-viewport .layers-heading{min-height:44px;padding:0 7px 0 11px}
.model-first #workspace-frame.studio-workspace.compact-viewport .layer-list-controls{padding:2px 8px 5px}
.model-first #workspace-frame.studio-workspace.compact-viewport .layers-footer{padding:3px 10px;min-height:21px}
@media(max-height:520px) and (min-width:761px){
 .model-first #workspace-frame.studio-workspace .scan-layers{top:60px;bottom:68px}
 .model-first #workspace-frame.studio-workspace .layers-heading{padding-block:0;min-height:44px}
 .model-first #workspace-frame.studio-workspace .layer-list-controls{padding-bottom:5px}
}

/* The recenter controls sit on the left edge, outside the centered toolbar.
   Open both hover and keyboard tooltips inward, above their own buttons. */
.model-first #workspace-frame.studio-workspace .studio-recenter>button[data-tip]::after{top:auto;bottom:calc(100% + 8px);left:0;right:auto;transform:none;box-sizing:border-box;max-width:min(260px,calc(100vw - 96px));white-space:normal;line-height:1.5}