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h2{font-size:17px;letter-spacing:-.03em;margin:0}.panel-heading{align-items:center;display:flex;justify-content:space-between;margin-bottom:22px}.panel-heading.compact{margin-bottom:17px}.range{appearance:none;background:transparent;cursor:pointer;height:14px;margin:0;touch-action:pan-y;width:100%}.range::-webkit-slider-runnable-track{background:var(--line);height:2px}.range::-webkit-slider-thumb{appearance:none;background:var(--paper);border:0;height:14px;margin-top:-6px;width:8px}.range::-moz-range-track{background:var(--line);border:0;height:2px}.range::-moz-range-progress{background:var(--line);height:2px}.range::-moz-range-thumb{background:var(--paper);border:0;height:14px;width:8px}.range-labels{color:var(--faint);display:flex;font:400 8px DM Mono,monospace;justify-content:space-between;margin-top:5px}.resolution-presets{display:grid;gap:5px;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:14px}.resolution-presets button{background:var(--card);color:var(--muted);cursor:pointer;font:500 10px DM Mono,monospace;padding:8px}.resolution-presets button.active,.resolution-presets button:hover{background:var(--paper);color:var(--ink)}.resolution-block{margin-bottom:18px}.catalog-count{color:var(--muted);font:500 8px DM Mono,monospace;letter-spacing:.06em}.palette-filters{display:flex;flex-wrap:wrap;gap:4px;margin:-5px 0 0}.palette-filters button{background:transparent;border:0;color:var(--muted);cursor:pointer;font:500 8px DM Mono,monospace;padding:6px 8px;text-transform:uppercase}.palette-filters button:hover,.palette-filters button.active,.preview-view-toggle button:not(:disabled):hover,.preview-view-toggle button.active,.preview-mode-toggle button:not(:disabled):hover,.preview-mode-toggle button.active{background:var(--paper);color:var(--ink)}.palette-grid{display:grid;gap:6px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));max-height:340px;overscroll-behavior:contain;overflow-x:hidden;overflow-y:auto;padding-right:10px;scrollbar-color:var(--line-bright) var(--panel);scrollbar-gutter:stable}.palette-card{background:var(--card);color:var(--paper-dim);cursor:pointer;display:flex;flex-direction:column;font-size:10px;gap:7px;min-width:0;overflow:hidden;padding:9px;position:relative;text-align:left}.palette-card:hover{background:var(--raised)}.palette-card.active{background:color-mix(in srgb,var(--accent) 25%,var(--card));color:var(--paper)}.palette-card-new{align-items:center;background:var(--card);color:var(--muted);gap:5px;justify-content:center;min-height:58px;text-align:center}.palette-card-new-icon{font:500 20px DM Mono,monospace;line-height:1}.palette-card-new-label{font-size:9px}.palette-card-actions{display:flex;flex:0 0 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75%),linear-gradient(45deg,var(--pattern-dot) 25%,transparent 25%,transparent 75%,var(--pattern-dot) 75%);background-position:0 0,3px 3px;background-size:6px 6px}.pattern-cross{background-image:linear-gradient(90deg,transparent 35%,var(--pattern-dot) 35%,var(--pattern-dot) 65%,transparent 65%),linear-gradient(transparent 35%,var(--pattern-dot) 35%,var(--pattern-dot) 65%,transparent 65%);background-size:12px 12px}.pattern-stripes{background-image:repeating-linear-gradient(135deg,var(--pattern-dot) 0 2px,transparent 2px 6px)}.pattern-random{background-image:radial-gradient(circle at 10% 20%,var(--pattern-dot) 0 1px,transparent 2px),radial-gradient(circle at 75% 15%,var(--pattern-dot-dim) 0 1px,transparent 2px),radial-gradient(circle at 35% 70%,var(--pattern-dot) 0 1px,transparent 2px),radial-gradient(circle at 85% 80%,var(--pattern-dot-soft) 0 1px,transparent 2px);background-size:11px 13px,13px 9px,9px 11px,15px 15px}.pattern-checker{background-image:linear-gradient(45deg,var(--pattern-dot) 25%,transparent 25%,transparent 75%,var(--pattern-dot) 75%),linear-gradient(45deg,var(--pattern-dot) 25%,transparent 25%,transparent 75%,var(--pattern-dot) 75%);background-position:0 0,4px 4px;background-size:8px 8px}.pattern-halftone{background-image:radial-gradient(var(--pattern-dot) 26%,transparent 29%);background-position:0 0,3.5px 3.5px;background-size:7px 7px}.pattern-none{background:linear-gradient(135deg,var(--ink) 50%,var(--paper-soft) 50%)}.control-row{margin-top:15px}.control-row>label{align-items:end;display:flex;justify-content:space-between;margin-bottom:7px}.control-row strong,.control-row small{display:block}.control-row strong{font-size:10px}.control-row small{color:var(--muted);font-size:8px;margin-top:3px}.control-row output{color:var(--paper);font:500 9px DM Mono,monospace}.panel-description{color:var(--muted);font-size:9px;line-height:1.5;margin:4px 0 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button:focus-visible{background:var(--paper);color:var(--ink)}.palette-card:focus-visible,.mode-button:focus-visible{background:color-mix(in srgb,var(--accent) 22%,var(--card))}.hidden-input:focus-visible+.color-chip{background:color-mix(in srgb,var(--accent) 40%,var(--swatch))}@media(max-width:900px){.canvas-stage{padding:20px}.preview-pane canvas{max-height:48vh}.model-host{height:clamp(260px,48vh,480px)}.comparison-grid{grid-template-columns:1fr}.original-pane,.circle-link,.uv-control{display:none}.preview-toolbar{gap:12px;padding:12px}.toolbar-actions{display:none}.texture-ribbon{gap:8px}.texture-slot{height:56px;min-width:clamp(46px,calc(16.67vw - 56px),70px);padding:5px 6px}.texture-slot-preview{height:24px;width:32px}.resolution-presets{grid-template-columns:1fr}#exportButton{bottom:46px}#orientSunWithCamera{left:8px;margin:0;position:absolute;top:54px}}@media(max-width:620px){.topbar{min-height:62px}.preview-toolbar{gap:12px;min-height:74px;padding:10px 12px}.texture-ribbon{gap:6px;overflow-x:auto;scrollbar-color:var(--line-bright) var(--panel)}.texture-slot{height:50px;min-width:48px;padding:4px 5px}.texture-slot-preview{height:18px;width:28px}.canvas-stage{padding:10px}.model-host{height:clamp(240px,44vh,380px)}.comparison-grid{gap:8px}.preview-pane{gap:6px}.preview-pane figcaption{font-size:8px}.preview-pane canvas{min-width:0;width:100%}.button{padding:11px 12px}.panel{padding:12px 18px}.palette-grid,.mode-grid{gap:7px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}