:root{color-scheme:dark;--bg:#0b131d;--surface:#111f2c;--surface2:#182938;--text:#edf4f8;--muted:#a9bdc9;--line:#2b4354;--accent:#75ddcf;--ink:#07231f;--warn:#f0bd73;--shadow:0 12px 45px #0002}html[data-theme=light]{color-scheme:light;--bg:#edf2f5;--surface:#fff;--surface2:#e6eef2;--text:#132737;--muted:#4c6373;--line:#c6d4dd;--accent:#126e65;--ink:#fff;--warn:#8d5510;--shadow:0 12px 40px #18384a0a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button,a.button{min-height:44px;border:1px solid transparent;border-radius:7px;padding:10px 14px;background:var(--accent);color:var(--ink);font-weight:700;cursor:pointer;text-decoration:none;display:inline-flex;justify-content:center;align-items:center;gap:8px}button:disabled{cursor:not-allowed;opacity:.45}button.secondary,a.secondary{background:var(--surface2);color:var(--text);border-color:var(--line)}button.quiet{background:transparent;color:var(--text);border-color:var(--line)}button[aria-pressed=true]{outline:2px solid var(--accent);outline-offset:1px}a{color:var(--accent)}.skip{position:absolute;top:-100px}.skip:focus{top:10px;z-index:100;background:var(--surface);padding:15px}.topbar{border-bottom:1px solid var(--line);padding:15px max(20px,calc((100% - 1440px)/2));display:flex;justify-content:space-between;align-items:center;gap:15px;background:var(--surface)}.brand{font-weight:850;letter-spacing:.08em;color:var(--text);text-decoration:none;font-size:1.2rem}.brand span{font-size:.7rem;letter-spacing:.13em;margin-left:8px}.top-actions{display:flex;align-items:center;gap:12px}.beta{font-size:.67rem;font-weight:750;letter-spacing:.1em;color:var(--accent)}main{max-width:1440px;margin:auto;padding:36px 24px 40px}.page-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:28px}.eyebrow{font-size:.72rem;letter-spacing:.13em;font-weight:750;text-transform:uppercase;color:var(--accent);margin:0 0 10px}h1{font-size:clamp(2.2rem,4.5vw,4.5rem);line-height:1.04;letter-spacing:-.045em;margin:0 0 15px}h1 em{font-style:normal;color:var(--accent)}h2{font-size:1.55rem;line-height:1.2;letter-spacing:-.025em;margin:0 0 14px}p{margin:0 0 14px}.intro{max-width:760px;color:var(--muted);font-size:1.03rem}.source-card{max-width:370px;border-left:3px solid var(--accent);padding:12px 18px;background:var(--surface);flex:none;font-size:.85rem}.source-card>*{display:block}.source-card span{color:var(--muted);margin-top:6px}.source-card .integrity{color:var(--accent);font-size:.8rem}.workspace{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(285px,.75fr);gap:22px;align-items:start}.viewer-card,.control-card,.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);overflow:hidden}.control-card,.card{padding:26px}.viewer-head{padding:15px 18px;display:flex;justify-content:space-between;align-items:center;gap:14px}.viewer-head b,.viewer-head span{display:block}.viewer-head span{color:var(--muted);font-size:.75rem}.canvas-wrap{position:relative;background:#101c29;min-height:400px}.canvas-wrap canvas{width:100%;height:clamp(420px,58vh,670px);display:block;touch-action:none}.canvas-wrap #fallback{position:absolute;inset:0;overflow:auto;background:#101c29;padding:10px;color:#d7e6ef}.canvas-wrap #fallback img{max-width:100%;height:75%;object-fit:contain;display:block;margin:auto}.canvas-wrap #fallback p{padding:0 20px;font-size:.85rem}.watermark{position:absolute;left:18px;bottom:18px;font-weight:850;letter-spacing:.1em;color:#d4e7edcc;font-size:.9rem;pointer-events:none}.watermark span{font-weight:400;font-size:.57rem}.view-help{position:absolute;left:18px;top:14px;color:#afc5d5;font-size:.72rem;pointer-events:none}.recovery{position:absolute;right:12px;bottom:12px;display:flex;gap:6px}.recovery button{background:#172f42;color:#eef8fc;border-color:#415867;min-width:44px}.view-controls{display:flex;gap:9px;padding:15px 18px;flex-wrap:wrap;border-bottom:1px solid var(--line)}.view-controls button{font-size:.78rem;padding:8px 11px;background:var(--surface2);color:var(--text);border-color:var(--line)}.caption{font-size:.75rem;color:var(--muted);padding:0 18px;margin:12px 0 15px}.part-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;padding:0 18px}.part-grid button{display:block;text-align:left;font-size:.78rem;background:var(--surface2);color:var(--text);border:1px solid var(--line);padding:9px}.part-grid button small{display:block;font-size:.66rem;color:var(--muted);font-weight:400}.part-grid button i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px;background:var(--part-color)}.small{font-size:.8rem;color:var(--muted)}label{display:block;font-size:.83rem;font-weight:650;margin:16px 0 6px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--text);padding:10px;min-height:44px}input[type=range]{padding:0;min-height:26px;accent-color:var(--accent)}.plane{padding:9px 0;border-bottom:1px solid var(--line)}.plane label{display:flex;justify-content:space-between;align-items:center;gap:8px;margin:0 0 3px}.plane input[type=number]{width:100px;min-height:36px;padding:6px;font-size:.85rem}.plane small{color:var(--muted);font-size:.69rem}.full{width:100%;margin-top:16px}.notice{border-left:3px solid var(--warn);padding:11px 13px;background:var(--surface2);margin:16px 0;color:var(--text)}details{border-top:1px solid var(--line);margin-top:20px;padding-top:15px}summary{font-size:.82rem;cursor:pointer;font-weight:700;line-height:1.4;padding:5px 0}details code,details small{display:block;overflow-wrap:anywhere;font-size:.65rem;margin-top:12px}.file-label{border:1px dashed var(--line);padding:12px;font-weight:400;font-size:.73rem}.file-label input{font-size:.65rem;border:0;padding:6px 0}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px}.lower{margin-top:24px}.download-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:20px 0}.download-item{border:1px solid var(--line);background:var(--surface2);border-radius:8px;padding:14px}.download-item b{display:block;font-size:.9rem}.download-item p{font-size:.7rem;color:var(--muted);margin:7px 0 10px}.download-item a{font-size:.77rem;font-weight:700}.button-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:15px}.button-row>*{font-size:.8rem}.prompt-chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.prompt-chips button{font-size:.72rem;padding:8px 10px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}pre{white-space:pre-wrap;overflow-wrap:anywhere;color:var(--muted);font-size:.68rem;line-height:1.55;max-height:380px;overflow:auto;padding:14px;background:var(--bg);border-radius:7px}.instructions{margin-top:24px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.steps b{font-size:1.05rem;color:var(--text)}.steps p{font-size:.84rem;color:var(--muted);margin:9px 0 0}footer{max-width:1440px;margin:auto;padding:0 24px 36px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.7rem;color:var(--muted)}[hidden]{display:none!important}.viewer-card.fullscreen{position:fixed;inset:0;z-index:90;border:0;border-radius:0;display:flex;flex-direction:column;overflow:auto}.viewer-card.fullscreen .canvas-wrap{flex:1;min-height:0}.viewer-card.fullscreen canvas{height:100%;min-height:280px}.viewer-card.fullscreen .part-grid{grid-template-columns:repeat(7,1fr)}.viewer-card.fullscreen>.caption:last-child{display:none}.viewer-card.fullscreen .viewer-head{flex:none}.error{color:#f69b8c!important}@media(max-width:1000px){.page-heading{align-items:start;gap:20px}.source-card{max-width:310px}.workspace{grid-template-columns:minmax(0,1.4fr) minmax(270px,1fr)}.part-grid{grid-template-columns:repeat(3,1fr)}.two-col{grid-template-columns:1fr}}@media(max-width:740px){main{padding:25px 14px}.topbar{padding:13px 16px}.brand span{display:none}.page-heading{display:block}.source-card{max-width:none;margin-top:20px}.workspace{grid-template-columns:1fr}.control-card,.card{padding:21px}.canvas-wrap canvas{height:54vh;min-height:350px}.part-grid{grid-template-columns:repeat(3,1fr)}.view-controls{gap:7px;padding:12px}.view-controls button{flex:1}.watermark span{display:none}.steps{grid-template-columns:1fr;gap:18px}.viewer-card.fullscreen .part-grid{grid-template-columns:repeat(4,1fr)}.viewer-card.fullscreen .canvas-wrap{min-height:180px}.viewer-card.fullscreen .caption{margin:7px 0;font-size:.67rem}.viewer-card.fullscreen .view-controls{padding:9px;gap:5px}.viewer-card.fullscreen .part-grid{padding:0 10px 10px;gap:5px}.viewer-card.fullscreen .part-grid button{font-size:.67rem;padding:6px}.viewer-card.fullscreen .part-grid small{display:none}}@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,border-color .15s,opacity .15s}}

.crop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}#crop-fields{margin-top:18px}

.selected-download{outline:2px solid var(--accent);outline-offset:2px}
#request-readiness.error{border-color:#e28e80}

#processor-panel{margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}#job-summary{margin-top:12px}a[hidden]{display:none}
[hidden]{display:none!important}

html{scroll-padding-top:20px}main{max-width:1320px;padding-top:28px}.page-heading{align-items:center;margin-bottom:22px}h1{font-size:clamp(2rem,3.4vw,3.5rem)}.intro{max-width:650px;margin-bottom:0}.source-card{border-radius:8px;font-size:.78rem}.step-nav{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 24px}.step-nav a{background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:12px 18px;color:var(--text);text-decoration:none;font-weight:700;font-size:.9rem;display:flex;gap:10px;align-items:center}.step-nav b{color:var(--accent)}.workspace{grid-template-columns:minmax(0,1fr) 310px;gap:22px}.review-sidebar{display:flex;flex-direction:column;gap:16px}.quick-file{padding:22px}.quick-file h2{margin-bottom:14px}.quick-file .preview-button{border:1px solid var(--line);border-radius:8px}.quick-file .small{margin:12px 0}.quick-file .full{margin-top:10px}.browse-files{display:block;text-align:center;font-size:.84rem;font-weight:700;margin:18px 0}.canvas-wrap{min-height:320px}.canvas-wrap canvas{height:450px}.part-grid{grid-template-columns:repeat(4,1fr);padding-top:16px}.part-grid button{font-size:.9rem;min-height:54px}.part-grid small{font-size:.68rem}.view-controls{padding-top:16px;border-bottom:none}.view-controls button{font-size:.78rem}.advanced-cuts{padding:0;margin:0}.advanced-cuts>summary{padding:18px 20px;font-size:.9rem;list-style-position:inside}.advanced-cuts>summary span,.other-downloads>summary span,#request-options>summary span{float:right;color:var(--muted);font-weight:400;font-size:.75rem}.detail-content{padding:0 20px 22px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:22px}.downloads-card,#request-card{margin-top:28px}.downloads-card h3{font-size:1.1rem;margin:22px 0 8px}.download-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.file-tile{border:1px solid var(--line);border-radius:10px;background:var(--surface);overflow:hidden;min-width:0}.preview-button{display:block;border:0;border-radius:0;min-height:0;padding:0;background:#edf3f6;width:100%;cursor:zoom-in;color:inherit}.preview-button img{display:block;width:100%;height:auto;aspect-ratio:10/7;object-fit:contain}.file-body{padding:16px}.file-body h3{margin:8px 0!important;font-size:1rem}.file-body p{font-size:.8rem;color:var(--muted);line-height:1.5;margin:8px 0 16px}.file-body small{display:block;color:var(--muted);font-size:.72rem;margin-top:11px}.file-body .button{width:100%;font-size:.81rem}.file-body>a.small{display:block;margin-top:12px}.file-type{font-size:.68rem;letter-spacing:.07em;text-transform:uppercase;font-weight:750;color:var(--muted)}.package-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:24px 0}.package-grid .file-tile{display:grid;grid-template-columns:44% 1fr;align-items:center}.package-grid .preview-button{height:100%;display:flex;align-items:center}.package-grid .file-body{padding:20px}.other-downloads>summary{font-size:1rem;padding:15px 0}.other-downloads p.small{margin-top:10px}.other-downloads .download-list{grid-template-columns:repeat(4,minmax(0,1fr))}.other-downloads .file-body p{max-height:6em;overflow:auto}.full-review{font-size:.8rem;text-decoration:none;font-weight:650}#request-card{max-width:none}#request-card textarea{min-height:120px;font-size:1rem;max-width:100%}#request-readiness{margin-top:15px}.review-footnote{font-size:.77rem;color:var(--muted);margin-top:22px;text-align:center}dialog{width:min(96vw,1100px);max-height:94vh;border:1px solid var(--line);border-radius:14px;padding:24px;background:var(--surface);color:var(--text);box-shadow:0 15px 90px #0005}dialog::backdrop{background:#07151cc9}.dialog-top{display:flex;justify-content:space-between;gap:20px;align-items:center}.dialog-top h2{margin:0}#preview-image{display:block;max-height:72vh;max-width:100%;width:auto;margin:15px auto;object-fit:contain}#reset-dialog{max-width:490px}.error{color:#ae302b!important}.selected-download{outline:3px solid var(--accent);outline-offset:2px}.file-tile:focus-within{box-shadow:0 0 0 3px var(--accent)}
@media(max-width:1050px){.workspace{grid-template-columns:minmax(0,1fr) 285px}.other-downloads .download-list{grid-template-columns:repeat(3,minmax(0,1fr))}.package-grid .file-tile{display:block}.package-grid .preview-button{height:auto}.canvas-wrap canvas{height:400px}}
@media(max-width:740px){main{padding:22px 14px}.page-heading{display:block}.source-card{margin-top:18px}.workspace{grid-template-columns:1fr}.step-nav{gap:7px}.step-nav a{flex:1;justify-content:center;padding:12px 7px;font-size:.75rem;gap:5px}.canvas-wrap canvas{height:380px;min-height:300px}.canvas-wrap{min-height:300px}.review-sidebar{display:grid;grid-template-columns:1fr}.quick-file .preview-button{display:none}.quick-file h2{margin-bottom:8px}.part-grid{grid-template-columns:repeat(3,1fr);padding:12px}.part-grid button{font-size:.8rem}.download-list,.other-downloads .download-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.file-body{padding:13px}.section-heading{display:block}.section-heading>.small{margin:0 0 16px}.package-grid{grid-template-columns:1fr}.package-grid .file-tile{display:grid;grid-template-columns:38% 1fr}.package-grid .file-body{padding:15px}.section-heading>#reset-draft{margin-bottom:10px}.full-review{display:none}.topbar{gap:8px}.top-actions{gap:8px}dialog{padding:17px}.dialog-top h2{font-size:1.15rem}}
@media(max-width:390px){.download-list,.other-downloads .download-list{grid-template-columns:1fr}.file-tile{display:grid;grid-template-columns:38% 1fr;align-items:center}.file-tile .preview-button{height:100%;display:flex;align-items:center}.file-body p{margin-bottom:10px}.file-body .button{font-size:.76rem}.package-grid .file-tile{display:block}.step-nav a{font-size:.69rem}.view-controls button{font-size:.71rem}.brand{font-size:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
h1{font-size:clamp(1.9rem,3vw,2.8rem)}.page-heading{margin-bottom:18px}.canvas-wrap canvas{height:clamp(300px,42vh,410px)}.part-grid{grid-template-columns:repeat(7,minmax(0,1fr));padding:0 18px 14px}.part-grid button{font-size:.78rem}.part-grid button small{font-size:.61rem}@media(max-width:740px){.part-grid{grid-template-columns:repeat(3,minmax(0,1fr));padding:0 12px 12px}.canvas-wrap canvas{height:340px;min-height:300px}}

/* Focused 3-D review controls, 2026-10-19. */
.viewer-head-actions{display:flex;gap:7px;flex:none}.viewer-head-actions button{padding:8px 11px;font-size:.76rem}.viewer-tools{display:flex;align-items:center;gap:20px;padding:0 18px 10px}.orbit-speed{margin:0;flex:1;font-size:.75rem}.orbit-speed>span{display:flex;justify-content:space-between;gap:14px}.orbit-speed output{font-variant-numeric:tabular-nums;color:var(--muted)}.frame-switch{display:flex;align-items:center;gap:8px;margin:8px 0;font-size:.78rem}.frame-switch input{width:18px;min-height:18px;height:18px;accent-color:var(--accent)}.axis-widget{position:absolute;right:10px;top:10px;width:92px;text-align:center;pointer-events:none;color:#cfe3ef}.axis-widget canvas{width:92px;height:82px;min-height:0!important;display:block;touch-action:auto}.axis-widget>div{display:flex;justify-content:center;gap:4px}.axis-widget button{pointer-events:auto;min-height:29px;min-width:26px;padding:2px;background:#142838cc;color:#fff;border:1px solid #567080;font-size:.65rem}.axis-widget small{font-size:.57rem}.axis-widget button:nth-child(1){color:#ff8585}.axis-widget button:nth-child(2){color:#80e9a4}.axis-widget button:nth-child(3){color:#8dbbff}.frame-inputs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.frame-inputs label{font-size:.7rem}.frame-inputs input{padding:8px 5px;min-width:0;font-size:.8rem}.frame-label{margin:14px 0 -8px}.controls-hidden .part-grid,.controls-hidden .view-controls,.controls-hidden .viewer-tools,.controls-hidden .caption,.controls-hidden .view-help,.controls-hidden .recovery{display:none}.controls-hidden .canvas-wrap canvas#model{height:clamp(390px,65vh,720px)}.viewer-card.fullscreen{height:100vh;height:100dvh;overflow:hidden;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}.viewer-card.fullscreen .canvas-wrap{flex:1;min-height:160px}.viewer-card.fullscreen canvas#model{height:100%;min-height:0}.viewer-card.fullscreen .view-controls{padding:7px 10px;gap:6px;flex:none}.viewer-card.fullscreen .view-controls button{min-height:38px;font-size:.72rem}.viewer-card.fullscreen .part-grid{grid-template-columns:repeat(7,minmax(0,1fr));padding:0 10px 8px;flex:none}.viewer-card.fullscreen .part-grid button{min-height:40px;padding:5px;font-size:.72rem;overflow-wrap:anywhere}.viewer-card.fullscreen .part-grid small{display:none}.viewer-card.fullscreen .viewer-tools{flex:none;padding-bottom:6px}.live-connected{color:var(--accent)!important}#live-details .button{font-size:.74rem;padding:8px 11px}#live-status{margin-top:12px}#design-info{overflow-wrap:anywhere}.view-help{max-width:calc(100% - 125px)}
@media(max-width:740px){.viewer-head{padding:10px 12px}.viewer-head b{font-size:.9rem}.viewer-head span{font-size:.66rem}.viewer-head-actions{gap:5px}.viewer-head-actions button{font-size:.68rem;padding:7px 8px}.view-controls button{flex:1 1 29%;min-height:42px}.view-controls #save-image{flex:1 1 29%}.viewer-tools{padding:0 12px 8px;gap:12px}.viewer-card.fullscreen .part-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}.viewer-card.fullscreen .part-grid button{font-size:.61rem;min-height:38px}.viewer-card.fullscreen .part-grid button i{width:6px;height:6px;margin-right:3px}.viewer-card.fullscreen .view-controls button{flex:1 1 21%;font-size:.64rem;padding:6px;min-height:38px}.viewer-card.fullscreen .view-controls #save-image{flex:1 1 21%}.axis-widget{width:78px}.axis-widget canvas{width:78px;height:72px}.controls-hidden .canvas-wrap canvas#model{height:70vh;min-height:400px}.viewer-card.fullscreen.controls-hidden canvas#model{height:100%;min-height:0}}

.viewer-card.fullscreen .axis-widget canvas{width:92px;height:82px;min-height:0!important}@media(max-width:740px){.viewer-card.fullscreen .axis-widget canvas{width:78px;height:72px}}

/* Direct section design: same tools in normal and expanded view. */
.section-dock{position:absolute;left:12px;top:45px;width:280px;z-index:4;margin:0;border:1px solid var(--line);border-radius:10px;background:var(--surface);box-shadow:0 5px 24px #0004;color:var(--text);max-height:calc(100% - 100px);overflow:auto;overscroll-behavior:contain}.section-dock>summary{position:sticky;top:0;z-index:1;display:flex;justify-content:space-between;padding:10px 13px;background:var(--surface);font-size:.82rem;list-style:none}.section-dock>summary::-webkit-details-marker{display:none}.section-dock[open] .dock-toggle{transform:rotate(180deg)}.section-dock-body{padding:0 13px 14px}.section-dock label{margin:8px 0 4px;font-size:.71rem}.section-dock input,.section-dock select,.section-dock textarea{font-size:.8rem;min-height:36px;padding:7px}.section-dock .section-help,.section-dock .small{font-size:.69rem;line-height:1.4;margin:6px 0}.section-position{display:flex;gap:7px;align-items:end}.section-position label{flex:1;min-width:0}.section-position button{min-width:40px;min-height:37px;padding:4px;margin-bottom:4px}.section-actions{display:flex;gap:5px;flex-wrap:wrap;margin:8px 0}.section-actions button{flex:1;min-height:38px;padding:7px;font-size:.67rem}.section-file{font-size:.72rem;display:block;margin-top:10px}.section-dock .advanced-cuts{border-radius:0;border-width:1px 0 0;box-shadow:none;background:transparent}.section-dock .advanced-cuts>summary{padding:12px 0;font-size:.75rem}.section-dock .detail-content{padding:0 0 12px}.section-dock #section-advanced>summary{font-size:.73rem}.cut-overlay{position:absolute;inset:0;pointer-events:none;z-index:3}.cut-overlay svg{width:100%;height:100%;position:absolute;inset:0}.cut-overlay path{fill:none;stroke:#ffce66;stroke-width:2;stroke-dasharray:7 5;filter:drop-shadow(0 1px 2px #000)}#cut-handle{position:absolute;pointer-events:auto;width:42px;height:42px;min-height:42px;padding:0;border:3px solid #fff;background:#f6be4e;color:#201805;border-radius:50%;font-size:1.4rem;box-shadow:0 2px 9px #0008;cursor:ns-resize;touch-action:none;user-select:none}#cut-badge{position:absolute;font-size:.68rem;padding:4px 7px;background:#132837e8;color:#ffe1a0;border:1px solid #c99b4a;border-radius:5px;white-space:nowrap}.controls-hidden .section-dock,.controls-hidden .cut-overlay{display:none}.viewer-card.fullscreen .section-dock{left:auto;right:12px;top:12px;width:290px;max-height:calc(100% - 70px)}.viewer-card.fullscreen .axis-widget{right:auto;left:12px}.section-dock:has(details[open]){max-height:calc(100% - 65px)}
@media(max-width:740px){.section-dock{width:230px;top:42px;left:8px;max-height:calc(100% - 85px)}.section-dock>summary{padding:8px 11px;font-size:.75rem}.viewer-card.fullscreen .section-dock{right:8px;top:10px;width:min(265px,76vw);max-height:calc(100% - 65px)}.section-dock-body{padding:0 10px 12px}#cut-badge{font-size:.6rem}.section-dock .section-help{font-size:.66rem}}

.component-sizes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}.component-sizes input{min-width:0;width:100%}.section-dock #component-editor>summary{font-size:.73rem}

@media(max-width:740px){.viewer-card>.section-dock{position:relative;inset:auto;width:auto;margin:0 8px 8px;max-height:42dvh;flex:none}.viewer-card.fullscreen>.section-dock{position:relative;inset:auto;width:auto;margin:0 8px 8px;max-height:40dvh;flex:none}.viewer-card.fullscreen:has(>.section-dock[open])>.part-grid,.viewer-card.fullscreen:has(>.section-dock[open])>.view-controls,.viewer-card.fullscreen:has(>.section-dock[open])>.viewer-tools{display:none}.viewer-card.fullscreen:has(>.section-dock[open]) .canvas-wrap{min-height:190px}.viewer-card>.section-dock:not([open]){max-height:none}.viewer-card>.section-dock .section-dock-body{padding-bottom:12px}}

/* Full-width SolidWorks workbench below the viewer. */
.workbench-tabs{grid-template-columns:repeat(5,minmax(0,1fr))!important}.workbench-body details{border-top:1px solid var(--line);margin-top:12px;padding-top:8px}.workbench-body details>summary{cursor:pointer;font-size:.77rem;font-weight:700;min-height:38px;display:list-item}.native-preflight{padding-left:18px;color:var(--muted);font-size:.72rem;line-height:1.5}.native-preflight li+li{margin-top:5px}.workbench-body .field-row{align-items:start}.workbench-body input[type=search]{width:100%}.workbench-list li>span{flex:1;min-width:0}.workbench-list li{flex-wrap:wrap}.workbench-list li>button{flex:none}.workbench-body label{overflow-wrap:anywhere}@media(max-width:740px){.workbench-tabs button{padding-inline:2px}.workbench-body details>summary{font-size:.85rem}.native-preflight{font-size:.8rem}}
.design-workbench{border-block:1px solid var(--line);margin:12px 0}.builder-instructions{border:0!important;margin:0 0 12px!important;padding:0!important}.builder-instructions>summary{color:var(--muted);font-size:.75rem!important;min-height:34px!important}.builder-instructions .builder-cad-steps{margin:8px 0 14px;padding-left:22px}.builder-instructions li{margin:7px 0}.design-workbench>summary{font-size:.78rem;padding:12px 0;display:flex;justify-content:space-between;gap:10px}.design-workbench>summary span{color:var(--muted);font-weight:400;font-size:.65rem}.workbench-body{padding-bottom:12px}.workbench-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;margin:10px 0}.workbench-tabs button{padding:8px 3px;font-size:.67rem;min-height:42px}.workbench-tabs button[aria-pressed=true]{outline:2px solid var(--accent);outline-offset:1px}.workbench-body input,.workbench-body select,.workbench-body textarea{max-width:100%;box-sizing:border-box}.workbench-body .frame-inputs{gap:5px}.workbench-body .frame-inputs label{font-size:.65rem}.workbench-body .frame-switch{align-items:flex-start}.workbench-body .frame-switch input{flex-shrink:0;margin-top:3px}.workbench-body .field-row label{min-width:0}.workbench-list{padding:0;list-style:none;margin:8px 0}.workbench-list li{display:flex;align-items:center;justify-content:space-between;gap:8px;border-bottom:1px solid var(--line);padding:5px 0;font-size:.72rem}.workbench-list li span{overflow-wrap:anywhere}.workbench-list li button{font-size:.6rem;padding:5px;min-height:32px}.library-drop{border:1px dashed var(--accent);padding:12px;border-radius:8px;background:color-mix(in srgb,var(--accent) 7%,var(--surface));text-align:center;margin:9px 0}.library-drop b,.library-drop span{display:block}.library-drop b{font-size:.8rem}.library-drop span{font-size:.66rem;color:var(--muted);margin:5px 0 9px}.library-drop.dragover{outline:3px solid var(--accent)}.workbench-body .section-actions label.button{font-size:.67rem;min-height:38px;margin:0;padding:8px;box-sizing:border-box;display:inline-flex;align-items:center}.workbench-body [hidden]{display:none!important}.section-dock:has(#design-workbench[open]){width:min(360px,calc(100% - 24px));max-height:calc(100% - 65px)}.viewer-card.fullscreen .section-dock:has(#design-workbench[open]){width:min(390px,calc(100% - 24px))}@media(max-width:740px){.viewer-card>.section-dock:has(#design-workbench[open]),.viewer-card.fullscreen>.section-dock:has(#design-workbench[open]){width:auto;max-height:45dvh}.design-workbench .workbench-tabs{grid-template-columns:repeat(2,minmax(0,1fr))!important}.workbench-tabs button{font-size:.72rem}.section-dock .workbench-body .small{font-size:.74rem}.workbench-body input,.workbench-body select{font-size:.85rem;min-height:42px}}
.surface-method-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0}.surface-method-card,.finish-card{border:1px solid var(--line);background:var(--surface2);border-radius:8px;padding:13px}.surface-method-card b{display:block;font-size:.84rem}.surface-method-card p,.finish-card p{margin:7px 0 10px;color:var(--muted);font-size:.72rem}.surface-method-card button{font-size:.75rem;padding:7px 10px;min-height:38px}.finish-visuals{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:14px 0}.finish-card{padding:10px}.finish-card h4{font-size:.78rem;margin:8px 0 0}.finish-card p{margin:5px 0 0}.finish-diagram{height:78px;position:relative;border-radius:6px;background:var(--bg);overflow:hidden}.finish-diagram span{position:absolute;left:8px;top:8px;font-size:.62rem;font-weight:800;letter-spacing:.08em;color:var(--text);z-index:2}.finish-diagram i,.finish-diagram b,.finish-diagram em{position:absolute;display:block;font-style:normal}.finish-diagram i{left:45%;top:18px;width:34px;height:42px;border-radius:13px 13px 8px 8px;background:linear-gradient(90deg,#cb826c,#e0bc6f 38%,#6abdb2 69%,#6e9bd2);box-shadow:inset -7px 0 9px #07111c55}.print-diagram b,.print-diagram em{left:calc(45% - 8px);width:50px;height:3px;background:var(--accent);opacity:.8}.print-diagram b{top:63px}.print-diagram em{top:68px;opacity:.4}.wrap-diagram b{top:23px;left:39%;width:49px;height:8px;border:2px solid #edc578;border-radius:8px;transform:rotate(-18deg)}.wrap-diagram em{top:47px;left:39%;width:49px;height:8px;border:2px solid #edc578;border-radius:8px;transform:rotate(18deg)}.dip-diagram{background:linear-gradient(to bottom,var(--bg) 0 51%,#367f9c 52% 60%,var(--bg) 61%)}.dip-diagram span{background:#7b4d9c;color:white;padding:2px 5px;border-radius:4px}.dip-diagram i{top:34px;background:repeating-linear-gradient(135deg,#c67947 0 5px,#e4c16b 5px 10px,#5b8a68 10px 15px)}.finish-visuals+.small{margin-top:0}@media(max-width:640px){.surface-method-grid{grid-template-columns:1fr}.finish-visuals{grid-template-columns:1fr}.finish-diagram{height:70px}}
.mechanical-catalog{margin:18px 0;padding:16px;border:1px solid var(--line);border-radius:10px;background:var(--surface2)}.mechanical-catalog h3{margin:0 0 6px;font-size:1rem}.mechanical-catalog>p{margin-bottom:10px}.catalog-presets,.catalog-links{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.catalog-presets button,.catalog-links a{min-height:40px;font-size:.73rem;padding:8px 10px}.catalog-links a{flex:1 1 145px}.catalog-presets button{background:var(--bg);color:var(--text);border-color:var(--line)}.catalog-links a{white-space:normal;text-align:center}
@media(max-width:700px){.mechanical-catalog{padding:12px}.catalog-presets{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-presets button{min-width:0;line-height:1.25}.catalog-links{display:grid;grid-template-columns:1fr}.catalog-links a{width:100%;min-height:44px}}
.canvas-wrap.file-drop-ready{outline:3px solid var(--accent);outline-offset:-5px}.canvas-wrap.file-drop-ready::after{content:"Drop STEP / STL to add and auto-anchor to a scan datum";position:absolute;inset:12px 12px auto;z-index:15;padding:12px;border:2px dashed var(--accent);border-radius:10px;background:color-mix(in srgb,var(--surface) 92%,transparent);color:var(--text);text-align:center;font-weight:750;pointer-events:none}
.workbench-tabs{grid-template-columns:repeat(3,minmax(0,1fr))!important}.workbench-body h3{font-size:1rem;margin:18px 0 8px}.workbench-body [data-work-panel=scan] .notice{white-space:normal}.workbench-body [data-work-panel=scan] details{margin:12px 0}.product-scan-active+.review-sidebar{display:none}.product-scan-active .part-grid{display:none}.viewer-card.product-scan-active #view-layers summary{font-size:.72rem}.viewer-card.product-scan-active #model-layers{display:none}@media(max-width:740px){.design-workbench .workbench-tabs{grid-template-columns:repeat(2,minmax(0,1fr))!important}.workbench-body .section-actions{flex-wrap:wrap}}
.workspace:has(.viewer-card.product-scan-active){grid-template-columns:minmax(0,1fr)}.canvas-wrap.file-drop-ready::after{content:"Drop a scan with Scan / measure open · Drop STEP / STL with Place parts open"}.workbench-body [data-work-panel=scan] h3:first-child{margin-top:6px}

/* Active development header: original transparent GO3D mark stays secondary. */
.topbar{background:#112c3c;color:#eaf1f3}.topbar .brand,.topbar .quiet{color:#eaf1f3}.topbar .full-review{color:#b8d7dd}.studio-brand{display:block;width:92px;height:auto;opacity:.72;background:transparent;margin-left:2px}.topbar .quiet{border-color:#45616b}.topbar .brand span{color:#a7bcc5}@media(max-width:600px){.top-actions{gap:9px}.studio-brand{width:68px}.top-actions .full-review{display:none}.topbar .brand{font-size:1.05rem}}

.catalog-navigation{display:flex;gap:6px;flex-wrap:wrap;padding:7px 10px;background:var(--panel,#f0f4f5)}.catalog-navigation button{padding:7px 10px;font:600 13px system-ui;border:1px solid #8aa5b2;border-radius:6px;cursor:pointer}.catalog-navigation button[aria-pressed=true]{background:#1d5265;color:white}