/* Paper, coral and purple Lab styling; all image coordinates remain source pixels. */
*{box-sizing:border-box}body{margin:0;line-height:1.55}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}a{color:var(--lab-purple)}[hidden]{display:none!important}.page{margin:auto}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{text-decoration:none;display:inline-flex;align-items:center;white-space:nowrap}.lang{display:flex;gap:3px}.lang a{padding:6px 10px;text-decoration:none;font-size:13px}.hero{display:grid;grid-template-columns:1.5fr .7fr;align-items:center;gap:40px;margin-top:42px}.eyebrow{font-size:11px;font-weight:850;letter-spacing:2px;margin:0 0 12px}.hero h1{font-size:clamp(36px,5vw,62px);line-height:1.06;margin:0 0 19px;font-weight:850;letter-spacing:-2px!important}.hero h1 em{font-style:normal;color:var(--lab-purple)}.summary{font-size:17px;line-height:1.65;max-width:700px;margin:0}.trust{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.trust span{padding:4px 8px;font-size:11px;font-weight:700}.hero-art{position:relative;padding:18px 10px;transform:rotate(2deg);max-width:330px}.art-paper{background:#fffdf8;border:2px solid var(--lab-ink);box-shadow:7px 7px 0 var(--lab-ink);padding:22px;border-radius:4px}.art-paper p{font-size:14px;font-weight:800;margin:0 0 18px}.art-paper small{display:block;font-size:10px;margin-top:20px}.art-tag{position:absolute;right:-3px;top:3px;background:var(--lab-yellow);border:2px solid var(--lab-ink);padding:5px 8px;font-size:9px;font-weight:850;transform:rotate(-7deg)}.art-line{height:10px;background:#d7d3c8;margin:10px 0;width:90%;border-radius:2px}.art-line.short{width:62%}.art-line.cover{height:17px;background:#242126}.privacy-warning,.mosaic-warning{font-size:13px;line-height:1.65;background:#fff0c7;border:1px solid #c69d36;border-left:5px solid #a67b15;padding:13px 16px}.privacy-warning{margin:24px 0}.mosaic-warning{font-weight:700}.panel{padding:22px}.section-heading{display:flex;gap:12px;align-items:center;margin:0 0 16px;font-size:17px;font-weight:850}.step{font:800 12px/1 ui-monospace,monospace;padding:7px 8px;border:1.5px solid var(--lab-ink);border-radius:3px;background:var(--lab-yellow)}.import-row{display:grid;grid-template-columns:minmax(230px,.7fr) minmax(0,1.4fr);gap:22px}.drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;padding:24px 12px;text-align:center;min-height:170px}.drop strong{font-size:15px}.drop small{font-size:12px;color:var(--lab-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:8px 12px;font-size:12px;line-height:1.35;text-decoration:none;min-height:38px}.file-input{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.file-input:focus-visible+.btn{outline:3px solid var(--lab-purple);outline-offset:4px}.file-input:disabled+.btn{opacity:.45;cursor:not-allowed}.limits,.hint{font-size:11px;line-height:1.65;color:var(--lab-muted)}.limits{margin:13px 0 0}.panel-head,.editor-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.panel-head .section-heading{margin:0}.panel-head>span{font-size:11px;color:var(--lab-muted)}.empty{padding:28px 14px;text-align:center;color:var(--lab-muted)}.empty strong{font-size:14px;color:var(--lab-ink)}.empty p{font-size:12px;margin:7px auto;max-width:580px}.image-list{list-style:none;margin:16px 0;padding:0;max-height:265px;overflow:auto}.image-item{border:1px solid #d1cbbd;padding:11px 12px;margin-top:8px;background:#fff;display:flex;justify-content:space-between;gap:14px}.image-item.active{border:2px solid var(--lab-purple);padding:10px 11px;background:#f5f0ff}.image-main{min-width:0;flex:1}.image-select{display:block;border:0;background:none;padding:0;font-size:12px;font-weight:800;text-align:left;color:var(--lab-ink);max-width:100%;overflow-wrap:anywhere}.image-select:disabled{color:var(--lab-muted)}.image-meta{font-size:10px;display:block;margin-top:4px;color:var(--lab-muted)}.image-actions{display:flex;align-items:flex-start;gap:8px;flex-wrap:wrap;justify-content:flex-end;max-width:160px}.image-actions .btn{min-height:27px;padding:3px 6px;font-size:10px}.check-label{display:flex;align-items:flex-start;gap:7px;font-size:11px;cursor:pointer}.check-label input{accent-color:var(--lab-purple);margin-top:3px;flex:none}.row-error{display:block;color:#9b271d;font-size:11px;margin-top:5px}.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.feedback{font-size:12px;min-height:20px;margin:18px 0}.error{color:#8b261c;background:#ffebe5;border-left:4px solid #a23727;padding:11px 14px;font-size:12px}.editor-head{margin:7px 0 17px}.editor-head h3{font-size:14px;margin:0;overflow-wrap:anywhere}.editor-head .hint{margin:3px 0 0}.editor-head output{font-size:11px;font-variant-numeric:tabular-nums;min-width:36px}.viewport{position:relative;overflow:auto;max-width:100%;height:clamp(340px,60vh,590px);background:#e8e5df;border:1px solid #ada79c;overscroll-behavior:contain;scrollbar-gutter:stable}.image-stage{position:relative;margin:16px auto;background-color:#fff;background-image:linear-gradient(45deg,#dfdfdf 25%,transparent 25%),linear-gradient(-45deg,#dfdfdf 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#dfdfdf 75%),linear-gradient(-45deg,transparent 75%,#dfdfdf 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0;flex:none;max-width:none;max-height:none}#canvas-host,#canvas-host canvas,.overlay{position:absolute;inset:0;width:100%;height:100%}#canvas-host canvas{display:block;max-width:none;object-fit:contain}.overlay{touch-action:none;cursor:crosshair;user-select:none}.mask-box{position:absolute;outline:1px dashed #fff;box-shadow:0 0 0 1px #171717;cursor:move;min-width:1px;min-height:1px}.mask-box.selected{outline:2px solid #b98eff;box-shadow:0 0 0 3px #201429}.mask-box.pending{background:#6234d84a}.mask-number{position:absolute;top:0;left:0;background:#6234d8;color:white;font:bold 10px/1.25 ui-monospace,monospace;padding:2px 4px;pointer-events:none}.mask-handle{position:absolute;width:16px;height:16px;border:2px solid #fff;background:var(--lab-purple);box-shadow:0 0 0 1px #292032}.handle-nw{top:-8px;left:-8px;cursor:nwse-resize}.handle-ne{top:-8px;right:-8px;cursor:nesw-resize}.handle-sw{bottom:-8px;left:-8px;cursor:nesw-resize}.handle-se{bottom:-8px;right:-8px;cursor:nwse-resize}.edit-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.8fr);gap:28px;margin-top:25px}.edit-layout h3{font-size:14px;margin:20px 0 10px}.edit-layout h3:first-child{margin-top:0}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field>label{display:block;font-size:12px;font-weight:800;margin-bottom:5px}.field input[type=number],.field select{width:100%;padding:8px;height:40px;font-size:12px;min-width:0}.field input[type=color]{width:50px;height:38px;border:1px solid #777;background:#fff}.full{grid-column:1/-1}.color-row{display:flex;align-items:center;gap:10px}.color-row span{font:12px ui-monospace,monospace}.region-list{list-style:none;padding:0;margin:12px 0;max-height:225px;overflow:auto}.region-list li{display:flex;gap:8px;margin-top:7px}.region-list li>.btn:first-child{flex:1;justify-content:flex-start;font-size:11px}.region-list li.selected>.btn:first-child{background:#e9ddff!important}.region-list li>.btn:last-child{font-size:10px;padding-inline:7px}.geometry-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin:8px 0 13px}fieldset{border:1px solid #c0b7a4;margin:16px 0 0;padding:12px}legend{font-size:11px;font-weight:800}.copy-panel{border-left:1px solid #d2cbbd;padding-left:26px}.copy-targets{display:grid;gap:10px;margin:15px 0;max-height:200px;overflow:auto}.copy-targets span{overflow-wrap:anywhere}.review-box{margin-top:20px;padding:18px;background:#f0e9fc;border:1px solid #b9a5dd}.review-box .check-label{font-size:13px}.review-box .btn{margin-top:5px}.export-panel{margin-top:24px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.export-panel>div{flex:1;min-width:200px}.export-panel .hint{max-width:770px}.batch-summary{font-weight:800;font-size:14px;margin:0 0 8px}#export-status{flex-basis:100%;margin:0}.faq{margin-top:34px}.faq h2{font-size:20px}.faq details{border-top:1px solid #bdb5a7;padding:14px 0}.faq summary{font-size:13px;font-weight:800;cursor:pointer}.faq p{font-size:12px;line-height:1.8;color:var(--lab-muted);max-width:950px}.lab-simple-footer{display:flex;justify-content:space-between;gap:15px;margin-top:36px;font-size:11px}.lab-simple-footer a{text-decoration:none}.noscript{padding:18px;border:2px solid #a42e22;background:#fff0e9}button[aria-pressed=true]{background:#e9ddff!important}
@media(max-width:900px){.import-row{grid-template-columns:1fr}.hero-art{display:none}.image-list{max-height:270px}.edit-layout{grid-template-columns:1fr}.copy-panel{border-left:0;border-top:1px solid #d2cbbd;padding:20px 0 0}.viewport{height:480px}}
@media(max-width:560px){.hero{margin-top:28px}.hero h1{font-size:36px!important;letter-spacing:-1.4px!important}.topbar{gap:8px}.brand{font-size:15px!important}.lang a{padding:6px 7px;font-size:11px}.panel{padding:16px!important}.privacy-warning{font-size:12px}.image-item{display:block}.image-actions{max-width:none;justify-content:flex-start;margin-top:10px}.editor-head{align-items:flex-start;flex-direction:column}.viewport{height:360px}.geometry-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.export-panel{align-items:stretch}.export-panel>.btn{width:100%}.lab-simple-footer{flex-direction:column}.check-label{font-size:12px}.mask-handle{width:20px;height:20px}.handle-nw,.handle-ne{top:-10px}.handle-sw,.handle-se{bottom:-10px}.handle-nw,.handle-sw{left:-10px}.handle-ne,.handle-se{right:-10px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.preview-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:7px}.preview-tools .hint{margin:0}.preview-tools .btn{font-size:10px;min-height:29px;padding:4px 8px}