.editor-callout{margin:14px auto 0;padding:14px 16px;border:1px solid rgba(76,111,255,.22);border-radius:14px;background:linear-gradient(135deg,#fff,#eef2ff);text-align:center;display:grid;gap:4px}.editor-callout strong{font-size:18px;letter-spacing:-.035em;color:var(--ink)}.editor-callout span{font-size:10px;color:var(--muted)}
.editor-targets{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-bottom:12px}.editor-targets button{min-height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--muted);font-weight:800;font-size:12px;cursor:pointer}.editor-targets button.active,.editor-targets button[aria-pressed="true"]{border-color:var(--blue);background:var(--blue);color:#fff}.edit-tools button:disabled,.edit-tools input:disabled{opacity:.42;cursor:not-allowed}
.font-picker{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:4px}.font-picker button{min-height:68px;padding:8px 5px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);cursor:pointer;display:grid;place-items:center;gap:2px}.font-picker button:nth-child(1) span{font:700 23px 'Gaegu',cursive}.font-picker button:nth-child(2) span{font:700 17px 'Noto Sans KR',sans-serif}.font-picker button:nth-child(3) span{font:400 20px 'Black Han Sans',sans-serif}.font-picker button small{font-size:9px;color:var(--muted)}.font-picker button.active{border:2px solid var(--blue);padding:7px 4px;background:#f5f7ff}.font-license-note{grid-column:1/-1;margin:2px 0 0;font-size:9px;line-height:1.5;color:var(--muted)}
@media(max-width:900px){.editor-callout strong{font-size:16px}}
@media(max-width:560px){.editor-callout{padding:12px 10px}.editor-callout strong{font-size:15px}.editor-callout span{font-size:9px}.font-picker button{min-height:62px}}

/* A single editing surface: vertical controls inside the preview's right edge. */
.customizer-section{padding:12px 12px 36px;scroll-margin-top:0}
.customizer-section>.section-heading{max-width:none;margin:0 0 14px;text-align:left}
.customizer-section>.section-heading .eyebrow{font-size:10px;margin:0 0 4px}
.customizer-section>.section-heading h2{font-size:24px;line-height:1.2}
.customizer-section>.section-heading>p:last-child{margin:4px 0 0;font-size:12px}
.product-workspace{--workspace-panel-padding:14px;--preview-stage-height:clamp(520px,calc(100dvh - 250px),590px);--stage-actions-height:44px;grid-template-columns:minmax(0,1fr) 360px;align-items:stretch;overflow:clip}
.product-workspace>.preview-panel{grid-column:1;grid-row:1}
.product-workspace>.control-panel{grid-column:2;grid-row:1}
.preview-panel{display:grid;grid-template-columns:minmax(0,1fr) 160px;grid-template-rows:auto auto var(--preview-stage-height) minmax(0,1fr);grid-template-areas:"status status" "guide guide" "stage tools" "inputs inputs";align-content:stretch;gap:10px;padding:var(--workspace-panel-padding);min-width:0}
.preview-panel>.panel-top{grid-area:status;font-size:12px}
.preview-panel>.editor-callout{grid-area:guide;width:100%;margin:0;padding:9px 12px;gap:3px}
.preview-panel>.editor-callout strong{font-size:17px}
.preview-stage{grid-area:stage;min-width:0;min-height:0;align-self:stretch;display:grid;grid-template-rows:minmax(0,1fr) var(--stage-actions-height) 44px;grid-template-areas:"product" "actions" "notice";gap:8px}
/* Both products and both renderers share one square, without stretching artwork. */
.preview-stage .canvas-wrap,.preview-stage .shape-view{grid-area:product;align-self:center;justify-self:center;width:min(100%,calc(var(--preview-stage-height) - var(--stage-actions-height) - 60px),600px);max-width:none;min-width:0;aspect-ratio:1;margin:0}
.preview-stage .canvas-wrap[hidden],.preview-stage .shape-view[hidden],.preview-panel>.edit-tools[hidden]{display:none}
.stage-actions{grid-area:actions;display:flex;align-items:center;align-content:center;justify-content:center;flex-wrap:wrap;gap:8px;margin:0;min-width:0}
.stage-actions .preview-directions{position:static;grid-template-columns:repeat(5,minmax(0,1fr));grid-template-rows:40px;width:min(100%,216px);height:auto;gap:4px;margin:0}
.stage-actions .view-pad button{grid-column:auto;grid-row:auto;border-radius:9px;font-size:14px}
.stage-actions .key-press-demo{min-height:40px;margin:0;padding:0 10px;border-radius:9px;gap:5px;box-shadow:none}
.stage-actions .key-press-demo>span{width:24px;height:24px;font-size:13px}
.stage-actions .key-press-demo strong{font-size:11px}
.stage-actions .key-press-demo small{font-size:9px}
.preview-stage .print-warning,.preview-stage .shape-help{grid-area:notice;align-self:start;justify-self:center;font-size:10px;margin:0;line-height:1.5}
.preview-panel>.edit-tools{grid-area:tools;display:flex;flex-direction:column;gap:10px;align-self:stretch;align-items:stretch;width:100%;max-width:none;min-width:0;min-height:0;margin:0;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff}
.edit-tools>.image-input-panel{flex:none;min-width:0;margin:0;padding:0;border:0}
.edit-tools .image-input-panel legend{font-size:11px;line-height:1.5;padding:0;margin-bottom:6px}
.edit-tools .upload-box{min-height:120px;padding:10px 6px;gap:6px;text-align:center}
.edit-tools .upload-icon{font-size:28px;line-height:1}
.edit-tools .upload-box strong{font-size:13px;line-height:1.4}
.edit-tools .upload-box small{font-size:9px;line-height:1.4;margin:0;word-break:keep-all}
.edit-tools-title{font-size:13px;margin:0}
.edit-tools .editor-targets{gap:5px;margin:0}
.edit-tools .editor-targets button{min-height:40px;font-size:11px}
.edit-tools .tool-actions{display:flex;flex-direction:column;gap:6px}
.edit-tools .tool-actions button{min-height:36px;padding:7px 12px;font-size:11px;line-height:1.5;word-break:keep-all}
.edit-tools .vertical-ranges{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;flex:1;min-height:128px}
.edit-tools .tool-range{display:flex;flex-direction:column;align-items:center;gap:8px;min-width:0;min-height:0;margin:0;font-size:11px}
.edit-tools .tool-range span{line-height:1.4;text-align:center;word-break:keep-all}
.edit-tools .tool-range output{text-align:center;line-height:1.4;font-variant-numeric:tabular-nums}
.edit-tools .tool-range input{writing-mode:vertical-lr;direction:rtl;flex:1;width:36px;min-width:0;min-height:78px;height:100%;margin:0;cursor:ns-resize}
.edit-tools .save-preview{min-height:36px;font-size:11px;margin:0;padding:7px}
.edit-tools>p{font-size:9px;margin:0;text-align:left}
.design-inputs{grid-area:inputs;display:grid;grid-template-columns:minmax(0,1fr);gap:10px;min-width:0}
.design-inputs>fieldset{min-width:0;height:100%;box-sizing:border-box;margin:0;padding:10px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.84)}
.design-inputs legend{font-size:12px;padding:0 6px}
.design-inputs .field-grid{grid-template-columns:minmax(0,1fr) 48px;gap:6px}
.design-inputs .text-field,.design-inputs .color-field{min-width:0;gap:3px;font-size:10px}
.design-inputs .text-field input{width:100%;min-width:0;padding:8px;font-size:12px;height:36px}
.design-inputs .color-field input{height:36px}
.design-inputs .font-picker{gap:6px;margin:0}
.design-inputs .font-picker button{min-height:44px;padding:3px;gap:0}
.design-inputs .font-picker button.active{padding:2px}
.design-inputs .font-picker button:nth-child(1) span{font-size:20px}
.design-inputs .font-picker button:nth-child(2) span{font-size:14px}
.design-inputs .font-picker button:nth-child(3) span{font-size:16px}
.design-inputs .font-license-note{font-size:9px;margin:0}
.product-workspace>.purchase-strip{grid-column:1/-1;grid-row:2;display:grid;grid-template-columns:minmax(170px,.75fr) minmax(240px,1.15fr) minmax(210px,.9fr) minmax(300px,1.25fr);align-items:stretch;gap:12px;min-width:0;margin:0 14px 14px;padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff}
.purchase-strip>.purchase-quantity{min-width:0;margin:0;padding:0;border:0}
.purchase-strip>.purchase-quantity legend{margin-bottom:10px;font-size:12px}
.purchase-strip .quantity-row{grid-template-columns:64px minmax(0,1fr) auto;gap:7px}
.purchase-strip .quantity-row input{width:100%;min-width:0;padding:10px}
.purchase-strip>.demo-notice{display:flex;justify-content:center;flex-direction:column;margin:0;padding:12px}
.purchase-strip>.demo-notice strong{margin-bottom:3px}
.purchase-strip>.price-card{margin:0;padding:12px}
.purchase-actions{display:flex;flex-direction:column;justify-content:center;min-width:0}
.purchase-actions>.action-row{display:grid;grid-template-columns:1fr;margin:0}
.purchase-actions>.action-row .button{width:100%;min-height:58px;padding:14px 18px;font-size:15px}
.purchase-actions>.rights-note{margin:8px 0 0;font-size:9px}
.product-workspace>.control-panel{display:flex;flex-direction:column;align-self:stretch;min-width:0;padding:var(--workspace-panel-padding);border-left:1px solid var(--line)}
.control-panel>.order-summary{margin-top:auto;padding-top:12px}
.order-summary>.rights-note{margin:8px 0 0}
.control-panel .product-picker{grid-template-columns:minmax(0,1fr);gap:10px;margin-bottom:16px}
.control-panel .product-picker legend{margin-bottom:10px;font-weight:700}
.control-panel .product-picker label{grid-template-columns:82px minmax(0,1fr);gap:14px;min-height:112px;padding:14px}
.control-panel .product-picker label:has(input:checked){padding:11px}
.control-panel .product-picker label:has(input:focus-visible){outline:2px solid var(--blue);outline-offset:3px}
.control-panel .product-picker img{width:82px;height:82px;border-radius:11px}
.control-panel .product-picker span{gap:5px;min-width:0}
.control-panel .product-picker strong{font-size:14px;line-height:1.4;word-break:keep-all}
.control-panel .product-picker small{font-size:11px;line-height:1.5}
.sample-detail-link{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;text-align:left;cursor:pointer;min-height:72px;padding:15px 16px;border:1px solid #cbd4ff;border-radius:12px;background:#f2f5ff;color:var(--blue)}
.sample-detail-link>span:first-child{display:grid;gap:4px;min-width:0}
.sample-detail-link strong{font-size:14px;line-height:1.4}
.sample-detail-link small{font-size:10px;line-height:1.5;color:var(--muted)}
.sample-detail-link .sample-detail-icon{font-size:22px;flex:none}
.sample-detail-link:hover{background:#e8eeff;border-color:var(--blue)}
.sample-detail-note{font-size:9px;line-height:1.6;color:var(--muted);margin:7px 0 14px}
.sample-detail-open{overflow:hidden}
.sample-detail-dialog{width:min(945px,calc(100vw - 32px));max-width:none;height:90dvh;max-height:calc(100dvh - 32px);margin:auto;padding:0;border:1px solid var(--line);border-radius:20px;background:#fff;color:var(--ink);box-shadow:0 24px 90px #17233c40;overflow:hidden}
.sample-detail-dialog[open]{display:flex;flex-direction:column}
.sample-detail-dialog::backdrop{background:rgba(16,25,44,.62)}
.sample-detail-header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex:none;padding:18px 22px;border-bottom:1px solid var(--line);background:#fff}
.sample-detail-header p{margin:0 0 4px;font-size:11px;font-weight:700;color:var(--blue)}
.sample-detail-header h2{margin:0;font-size:20px;line-height:1.5;word-break:keep-all}
.sample-detail-header button,.sample-detail-status button{min-height:44px;padding:10px 14px;border:1px solid var(--line);border-radius:10px;background:#f4f6fa;color:var(--ink);font-size:13px;font-weight:700;cursor:pointer;flex:none}
.sample-detail-header button span{margin-left:8px;font-size:18px}
.sample-detail-content{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;background:#fff}
.sample-detail-description{margin:0;padding:16px 22px;background:#f2f5ff;color:#526071;font-size:12px;line-height:1.8;word-break:keep-all}
.sample-detail-content img{display:block;width:100%;height:auto}
.sample-detail-artwork{position:relative;width:100%;background:#fff;overflow:hidden}
.sample-detail-brand-layer{position:absolute;z-index:3;inset:0;pointer-events:none;overflow:hidden}
.sample-detail-brand-logo{position:absolute;z-index:4;left:0;display:flex;align-items:center;justify-content:center;width:100%;height:1.8%;padding:0;background:#fff}
.sample-detail-brand-logo img{width:34%;height:auto}
.sample-detail-brand-logo.brand-logo-top{top:0}
.sample-detail-brand-band{position:absolute;z-index:4;top:var(--brand-y);left:0;display:flex;align-items:center;justify-content:center;width:100%;height:.52%;min-height:24px;padding:0;overflow:hidden;background:#ed002b;color:#fff;font-size:clamp(4px,.72vw,8px);font-weight:900;line-height:1;letter-spacing:.05em;text-align:center;white-space:nowrap;transform:translateY(-50%)}
.sample-detail-brand-footer{position:absolute;z-index:5;top:88.25%;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;padding:2.8% 8%;background:#fff;color:#17213a;text-align:center}
.sample-detail-brand-footer>img{width:34%;height:auto;margin:0 auto 2%}
.sample-detail-brand-footer>p{max-width:720px;margin:1.4% 0;color:#4d5870;font-size:clamp(5px,1.15vw,12px);line-height:1.65}
.sample-detail-brand-footer>p strong{color:#e6002b;font-size:1.2em;letter-spacing:.1em}
.sample-detail-brand-footer dl{width:82%;margin:1.5% auto;padding:2%;border-top:2px solid #e6002b;border-bottom:2px solid #0057ff;background:#fffaf0}
.sample-detail-brand-footer dl div{display:grid;grid-template-columns:28% 1fr;gap:5%;padding:.8% 2%;border-bottom:1px solid #eee;text-align:left;font-size:clamp(5px,1.05vw,11px)}
.sample-detail-brand-footer dl div:last-child{border-bottom:0}.sample-detail-brand-footer dt{color:#0057ff;font-weight:900}.sample-detail-brand-footer dd{margin:0;font-weight:700}
.sample-detail-brand-footer small{margin-top:auto;color:#0057ff;font-size:clamp(5px,.9vw,9px);font-weight:900;letter-spacing:.1em}
.sample-detail-content [hidden]{display:none}
.sample-detail-status{text-align:center;padding:60px 20px;font-size:14px;color:var(--muted)}
.sample-detail-credit{text-align:center;margin:0;padding:22px;color:var(--muted);font-size:11px}
@media(max-width:560px){.sample-detail-dialog{width:calc(100vw - 16px);max-height:calc(100dvh - 16px);height:94dvh;border-radius:14px}.sample-detail-header{padding:12px;gap:8px}.sample-detail-header h2{font-size:16px}.sample-detail-description{padding:12px;font-size:11px}}
.control-panel .color-options{padding:8px 12px 12px;margin-bottom:0}
.control-panel .color-options fieldset{margin:10px 0 0;padding:10px 0 0}
.control-panel .swatch-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 8px;margin-top:10px}
.control-panel .swatch-grid i{width:34px;height:34px}
.control-panel .swatch-grid label{gap:6px;font-size:10px;min-width:0;text-align:center;line-height:1.4;word-break:keep-all}
.control-panel .color-options>p{margin:12px 0 0;font-size:9px;line-height:1.65}
.control-panel h3{font-size:20px;margin:8px 0 3px}
.control-panel .sku{font-size:10px;line-height:1.5}
.control-panel .badge{font-size:9px;padding:4px 6px}
.control-panel .steps{margin:10px 0;gap:4px}
.control-panel .steps span{padding:5px;font-size:10px}
.control-panel>fieldset:not(.product-picker){margin:12px 0;padding:10px 0 0}
.control-panel .quantity-row{grid-template-columns:58px minmax(0,1fr)}
.control-panel .quantity-row input{grid-column:2;width:100%;min-width:0}
.control-panel .quantity-row select,.control-panel .quantity-row input{padding:8px;font-size:12px}
.control-panel .demo-notice{padding:9px;font-size:10px}
.control-panel .price-card{padding:12px;margin-top:10px}
.control-panel .price-card>div{align-items:baseline;gap:12px}
.control-panel .price-card>div>span{min-width:0;line-height:1.5}
.control-panel .price-card strong{line-height:1.2;white-space:nowrap;font-variant-numeric:tabular-nums}
.control-panel .price-card .total{padding-top:8px;margin-top:8px}
.control-panel .price-card .total strong{font-size:21px}
.control-panel .action-row .button{font-size:12px;padding:10px 8px;min-height:40px}
@media(max-width:1050px) and (min-width:901px){.product-workspace{--workspace-panel-padding:10px;grid-template-columns:minmax(0,1fr) 330px}.preview-panel{gap:8px}.stage-actions{gap:5px}.stage-actions .key-press-demo small{display:none}.product-workspace>.purchase-strip{grid-template-columns:minmax(150px,.7fr) minmax(200px,1fr) minmax(190px,.85fr) minmax(260px,1.15fr);margin:0 10px 10px;padding:10px}}
@media(max-width:900px){
  .product-workspace{--workspace-panel-padding:12px;--stage-actions-height:72px;--preview-stage-height:500px;grid-template-columns:minmax(350px,1fr) 280px}
  .product-workspace>.control-panel{grid-column:2;grid-row:1}
  .preview-panel{grid-template-columns:minmax(0,1fr) 144px}
  .preview-panel>.edit-tools{padding:10px;gap:8px}
  .edit-tools .upload-box{min-height:104px}
  .edit-tools .tool-actions button{padding:7px 8px}
  .edit-tools .editor-targets button,.edit-tools .tool-actions button,.edit-tools .save-preview{min-height:44px}
  .edit-tools .tool-range input{width:44px}
  .design-inputs{grid-template-columns:1fr}
  .control-panel .action-row{position:static}
  .control-panel .product-picker label{grid-template-columns:62px minmax(0,1fr);gap:10px;min-height:88px}
  .control-panel .product-picker img{width:62px;height:62px}
  .control-panel .product-picker strong{font-size:12px}
}
/* Narrow phones can pan horizontally without dropping the order panel below. */
@media(max-width:760px){.product-workspace>.purchase-strip{grid-template-columns:1fr 1fr}.purchase-actions>.action-row{grid-template-columns:1fr}}
@media(max-width:660px){.product-workspace{overflow:auto}.product-workspace>.purchase-strip{grid-template-columns:1fr;min-width:340px}}
@media(max-width:560px){
  .customizer-section{padding:12px 8px 28px}
  .customizer-section>.section-heading h2{font-size:22px}
  .product-workspace{--workspace-panel-padding:8px;grid-template-columns:minmax(340px,1fr) 232px}
  .preview-panel{grid-template-columns:minmax(0,1fr) 128px}
  .preview-panel>.editor-callout strong{font-size:15px}
  .edit-tools .tool-range span,.edit-tools .tool-range output{font-size:10px}
  .design-inputs{grid-template-columns:1fr}
  .design-inputs .text-field input,.design-inputs .color-field input{height:44px}
  .design-inputs .font-picker{grid-template-columns:1fr}
  .stage-actions .preview-directions{grid-template-columns:repeat(5,minmax(0,1fr));grid-template-rows:44px;width:100%;max-width:236px}
  .stage-actions .key-press-demo{width:auto;min-height:44px}
}