:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#e9eee4;background:#171c1b;font-synthesis:none;--bg: #171c1b;--surface: #1e2522;--inset: #141a17;--line: #354037;--muted: #a4afa4;--accent: #bddb96;--mono: Consolas, "Liberation Mono", monospace;color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}body{min-width:320px}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.4}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button,select,input{border-radius:6px}button{transition:background .15s,border-color .15s}button:hover:not(:disabled){border-color:#70816a}button:active:not(:disabled){transform:translateY(1px)}[hidden]{display:none!important}.app-header{max-width:1440px;margin:auto;min-height:86px;display:flex;align-items:center;justify-content:space-between;padding:18px 36px;border-bottom:1px solid var(--line);gap:20px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand svg{width:31px;height:36px;fill:none;stroke:var(--accent);stroke-width:1.5}.brand h1{font-size:23px;letter-spacing:-1px;font-weight:650}.brand h1 span{display:block;font:9px var(--mono);letter-spacing:2.7px;color:var(--muted);margin-top:3px}.header-actions{display:flex;align-items:center;gap:23px}.ext{font-size:12px;text-decoration:none}.ext:hover{color:var(--accent)}.save-state{color:var(--muted);font:11px var(--mono)}.save-state[data-state=error]{color:#ffb5a4}main{max-width:1440px;margin:auto;padding:32px 36px 20px}.intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:3px 0 29px}.eyebrow{font:10px var(--mono);letter-spacing:1.4px;color:var(--accent)}.intro h2{font-size:clamp(22px,2.2vw,31px);font-weight:500;letter-spacing:-1px;margin:8px 0}.intro p:not(.eyebrow){color:var(--muted);font-size:13px}.local-note{font:11px var(--mono);color:var(--muted);white-space:nowrap;display:flex;align-items:center;gap:9px}.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);flex-shrink:0}.workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,400px);gap:20px;align-items:start}.workbench{display:flex;flex-direction:column;gap:20px;min-width:0}.surface{border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:20px;min-width:0}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:16px}.section-heading h2{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:550}.step{font:11px var(--mono);color:var(--accent)}.meta{font:10px var(--mono);color:var(--muted);white-space:nowrap}.hint{font-size:12px;line-height:1.65;color:var(--muted)}#dropzone{width:100%;display:flex;align-items:center;gap:16px;padding:21px 18px;border:1px dashed #536249;background:#202a21;text-align:left;color:inherit}#dropzone:hover,#dropzone.drag-over{background:#29352a;border-color:var(--accent)}#dropzone strong{font-size:14px;font-weight:500;display:block}#dropzone small{display:block;font-size:11px;color:var(--muted);margin-top:6px;line-height:1.5}.upload-icon{font-size:27px;font-weight:200;color:var(--accent)}.upload-arrow{margin-left:auto;color:var(--accent)}#photo-strip,#photo-select{display:flex;flex-wrap:wrap;gap:8px}#photo-strip:not(:empty){margin-top:14px}#upload-status:not(:empty){margin-top:10px}#photo-select{margin-bottom:14px}.photo-button{background:var(--inset);border:1px solid var(--line);padding:3px;position:relative;display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px}.photo-button.selected{border-color:var(--accent);color:var(--accent)}.photo-button span{padding-right:8px}.thumb{width:48px;height:48px;object-fit:cover;border-radius:3px;display:block}.photo-button.selected:after{content:"✓";position:absolute;right:2px;top:2px;background:var(--accent);color:var(--inset);border-radius:2px;font-size:10px;padding:0 2px}#face-cards{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin:16px 0}.face-card{min-width:0;padding:6px;background:var(--inset);border:1px solid var(--line);text-align:left;color:inherit}.face-card.active{border-color:var(--accent);background:#2a3428}.face-thumb{width:100%;aspect-ratio:1.25;background:linear-gradient(135deg,#28312a,#202621) center/contain no-repeat;image-rendering:pixelated;display:flex;align-items:center;justify-content:center;border-radius:3px}.face-thumb:empty:after{content:"＋";color:#7f8f79;font-size:22px;font-weight:200}.face-thumb.has-texture:after{display:none}.face-name{display:block;font-size:11px;margin:7px 0 3px}.face-state{display:block;color:var(--muted);font:9px var(--mono);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.face-card.active .face-name{color:var(--accent)}.card{display:none;flex-direction:column;gap:16px;padding-top:18px;border-top:1px solid var(--line)}.editor-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.editor-heading h3{font-size:15px;font-weight:500}.editor-subtitle{margin-left:8px;color:var(--muted);font-size:12px}.source-row{flex-wrap:wrap}.source-row select{flex:1}.empty-editor{padding:24px;text-align:center;border:1px dashed var(--line);border-radius:6px;background:var(--inset);width:100%}.empty-editor strong{color:#e9eee4;display:block;margin-bottom:5px;font-weight:500}.picker-wrap{position:relative;touch-action:none;user-select:none;background:var(--inset);margin:auto;max-width:100%}.picker-wrap canvas{display:block}.picker-overlay{position:absolute;inset:0;cursor:crosshair}.corner-handle{position:absolute;width:30px;height:30px;transform:translate(-50%,-50%)!important;border:2px solid var(--inset);border-radius:50%;font:10px var(--mono);font-weight:700;color:#141a17;touch-action:none;cursor:grab;padding:0;z-index:1}.corner-handle:active{cursor:grabbing}.picker-loupe{position:fixed;top:12px;right:12px;z-index:1000;border:2px solid var(--accent);border-radius:6px;pointer-events:none;image-rendering:pixelated;box-shadow:0 4px 24px #0008}.picker-help{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-top:14px}.picker-help .hint{font-size:11px}.texture-result{display:flex;align-items:center;gap:18px;background:var(--inset);padding:12px;border-radius:6px}.preview-wrap{display:flex;align-items:center;justify-content:center;width:92px;height:92px;flex-shrink:0;background:repeating-conic-gradient(#273127 0% 25%,#202820 0% 50%) 50% / 12px 12px;border-radius:3px}.preview{max-width:100%;max-height:100%;object-fit:contain;image-rendering:pixelated}.texture-result-controls{display:flex;flex-direction:column;gap:9px;min-width:0}#rotate-row{gap:7px;flex-wrap:wrap}.controls{display:flex;flex-direction:column;gap:15px}.control-row{display:flex;align-items:center;gap:10px;font-size:12px;min-width:0}.control-row>label{color:var(--muted);min-width:46px}.control-row input[type=range]{flex:1;min-width:40px;width:100%;accent-color:var(--accent);cursor:pointer;height:22px}.control-row select{min-width:0;max-width:100%;padding:9px;background:var(--inset);border:1px solid var(--line);color:inherit;font-size:12px}.param-value{min-width:42px;text-align:right;font:11px var(--mono);color:#d8e5ca;font-variant-numeric:tabular-nums}.check{display:flex;align-items:center;gap:7px;cursor:pointer}.check input{accent-color:var(--accent);width:16px;height:16px}.btn{padding:11px 14px;background:#283128;color:#e9eee4;border:1px solid #44503e;font-size:12px;line-height:1.4}.btn:hover:not(:disabled){background:#344131}.btn-quiet{background:transparent;border-color:var(--line);color:var(--muted)}.btn-small{font-size:11px;padding:7px 10px}.btn-primary{background:var(--accent);color:#1b2617;border-color:var(--accent);font-weight:600;display:flex;align-items:center;justify-content:space-between}.btn-primary:hover:not(:disabled){background:#cfeaad}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;grid-column:1}.settings-grid select{flex:1}.settings-grid .surface{height:100%}.model-column{grid-column:2;grid-row:1 / span 2;position:sticky;top:20px;padding:0;overflow:hidden}.model-column .section-heading{padding:14px 18px;margin:0}.viewer-stage{position:relative;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--inset)}#viewer{width:100%;height:330px;display:block;touch-action:none}.viewer-tag{position:absolute;left:16px;top:16px;font:9px var(--mono);letter-spacing:1px;color:#96a58e;pointer-events:none}.viewer-instructions{display:flex;justify-content:space-between;padding:12px 18px;font-size:10px;color:var(--muted);border-bottom:1px solid var(--line)}.export-panel{display:flex;flex-direction:column;gap:12px;padding:18px}.panel-label{font:10px var(--mono);letter-spacing:.6px;color:var(--muted)}#save-name{padding:10px 12px;color:inherit;border:1px solid var(--line);background:var(--inset);width:100%;font-size:12px;margin-top:-5px}.export-note{font-size:11px}.export-panel #status{font-size:12px;line-height:1.6;color:var(--accent);overflow-wrap:anywhere}#status:empty{display:none}footer{display:flex;justify-content:space-between;gap:16px;color:#93a08e;font:10px var(--mono);padding:24px 0 4px}@media(min-width:1000px)and (max-height:800px){.model-column{top:12px}#viewer{height:235px}.export-panel{gap:10px}.export-note{display:none}}@media(max-width:1100px){.workspace{grid-template-columns:minmax(0,1fr) 340px}.settings-grid{grid-template-columns:1fr}.local-note{display:none}.surface{padding:16px}.model-column{padding:0}.face-state{font-size:8px}.face-card{padding:4px}.header-actions{gap:14px}#face-cards{gap:5px}}@media(max-width:820px){.workspace{grid-template-columns:minmax(0,1fr)}.model-column{grid-column:1;grid-row:auto;position:static}.settings-grid{grid-template-columns:1fr 1fr}.app-header{padding:16px 20px}main{padding:24px 20px}.intro{margin-bottom:24px}.save-state{font-size:10px}#viewer{height:350px}}@media(max-width:480px){.app-header{padding:14px 16px;gap:8px}.brand h1{font-size:20px}.brand svg{width:25px}.header-actions{gap:8px;flex-wrap:wrap;justify-content:flex-end}.header-actions .ext{font-size:10px}.header-actions .btn{font-size:10px;padding:6px 8px}.save-state{width:100%;text-align:right}.brand{gap:8px}main{padding:23px 12px 12px}.intro h2{font-size:25px;max-width:290px}.intro p:not(.eyebrow){line-height:1.6;max-width:280px}.surface{padding:14px}.model-column{padding:0}.section-heading h2{font-size:13px}.meta{font-size:9px}#dropzone{padding:16px 12px;gap:10px}#dropzone strong{font-size:12px}#dropzone small{font-size:10px}.upload-arrow{display:none}#face-cards{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.face-thumb{aspect-ratio:2}.face-state{font-size:9px}.face-card{padding:6px}.face-name{font-size:11px}.settings-grid{grid-template-columns:1fr}.picker-help{align-items:flex-start}.picker-help .btn{flex-shrink:0}.texture-result{gap:12px;padding:10px}.preview-wrap{width:70px;height:70px}.editor-subtitle{font-size:11px}.source-row>label{width:100%}footer{font-size:9px}#viewer{height:300px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}