/* Barcode studio. Shared --ink/--muted/--line/--paper/--white/--blue tokens keep dark mode in step with the site. */
.bc-page{max-width:1280px}
.bc-heading h1{font-size:clamp(28px,4vw,42px);line-height:1.25;margin:8px 0 12px}
.bc-family{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 16px}.bc-family a{font-size:14px;border:1px solid var(--line);background:var(--white);border-radius:999px;padding:7px 13px;color:var(--ink);text-decoration:none}.bc-family a[aria-current=page]{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}
.bc-workbench{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:16px;border:1px solid var(--line);border-radius:18px;background:var(--white);box-shadow:0 14px 42px rgba(23,42,71,.06);padding:16px 18px;min-width:0}
.bc-form{display:grid;gap:12px;min-width:0;align-content:start}
.bc-modes{display:flex;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.bc-modes label{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;min-height:44px;font-size:14px;cursor:pointer;color:var(--ink)}
.bc-modes label+label{border-left:1px solid var(--line)}.bc-modes input{accent-color:var(--blue)}.bc-modes label:has(input:checked){background:var(--blue-soft,#eaf1ff);font-weight:700}
.bc-field{display:grid;gap:5px;font-size:14px;min-width:0}.bc-field>span,.bc-field>label{color:var(--muted);font-size:13px}
.bc-field input,.bc-field select,.bc-field textarea,.bc-inline-label select{min-height:42px;border:1px solid var(--line);border-radius:10px;padding:7px 10px;font:inherit;font-size:16px;color:var(--ink);background:var(--white);min-width:0;width:100%;box-sizing:border-box}
.bc-field textarea{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:14px;line-height:1.5;resize:vertical}
.bc-field input[type=color]{padding:3px;height:42px}
.bc-inline{display:flex;gap:8px}.bc-inline input{flex:1;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.bc-hint{margin:0;font-size:12.5px;color:var(--muted);line-height:1.5}
.bc-ai{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:13px;color:var(--muted)}
.bc-ai button{min-height:32px!important;padding:3px 9px!important;font-size:12.5px!important;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.bc-group{border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:0;display:grid;gap:10px;min-width:0}
.bc-group legend,.bc-group summary{font-weight:700;font-size:14px;padding:0 4px;cursor:pointer}
details.bc-group:not([open]){display:block}
details.bc-group[open]>summary{margin-bottom:10px}
.bc-row3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;align-items:end}
.bc-check{display:flex;gap:8px;align-items:center;font-size:14px;min-height:42px}
.bc-file{display:inline-flex;gap:8px;align-items:center;font-size:13px;color:var(--muted)}.bc-file input{font-size:13px;max-width:100%}
.bc-workbench button{min-height:40px;border:1px solid var(--line);border-radius:10px;padding:6px 13px;font:inherit;font-size:14px;background:var(--white);color:var(--ink);cursor:pointer}
.bc-workbench button.primary{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600;min-height:44px;padding:8px 18px}
.bc-workbench button:disabled{opacity:.6;cursor:progress}
button.bc-link{border:0!important;background:none!important;color:var(--blue)!important;text-decoration:underline;padding:0 4px!important;min-height:0!important}
.bc-output{min-width:0;display:grid;gap:10px;align-content:start}
.bc-preview{min-height:220px;border:1px solid var(--line);border-radius:14px;background:repeating-conic-gradient(#f3f5f9 0 25%,#fff 0 50%) 0 0/16px 16px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:18px;overflow:auto}
.bc-preview>svg{max-width:100%;height:auto;max-height:340px;background:#fff}
.bc-caption{margin:0 0 6px;font:600 13px/1.3 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#111}
.bc-msg{margin:0;font-size:14px;line-height:1.55;overflow-wrap:anywhere}.bc-msg:empty{display:none}
.bc-msg.bad{color:#b42318}.bc-msg.note{color:var(--muted)}
.bc-meta{margin:0;font-size:13px;color:var(--muted);overflow-wrap:anywhere}
.bc-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.bc-inline-label{display:flex;gap:6px;align-items:center;font-size:13px;color:var(--muted)}.bc-inline-label select{width:auto;min-height:40px}
.bc-toast{margin:0;font-size:13px;color:#15803d}
.bc-muted{color:var(--muted);font-size:13px}.bc-error{color:#b42318}
.bc-sheet-preview{width:100%;overflow:hidden;align-self:stretch}
.bc-sheet-preview .bc-page{transform-origin:top left;box-shadow:0 2px 14px rgba(0,0,0,.18)}
.bc-page{position:relative;background:#fff;overflow:hidden;color:#000}
.bc-label{position:absolute;box-sizing:border-box;overflow:hidden}
.bc-label.outline{outline:.2mm dashed #888;outline-offset:-.1mm}
.bc-sheet-preview .bc-label{outline:.2mm dotted #c7ccd6;outline-offset:-.1mm}
.bc-label-inner{height:100%;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.4mm;font-family:Arial,Helvetica,sans-serif;line-height:1.2;text-align:center;color:#000}
.bc-label-inner svg{display:block;flex:none}
.bc-label-inner b{font-weight:700;letter-spacing:.04em;white-space:nowrap}.bc-label-inner span{white-space:nowrap;max-width:100%;overflow:hidden}
.bc-sheets{display:none}
.bc-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;margin:10px 0}
.bc-table{width:100%;border-collapse:collapse;font-size:14px}.bc-table caption{text-align:left;padding:8px 10px;color:var(--muted);font-size:13px}
.bc-table th,.bc-table td{border-top:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}.bc-table thead th{background:var(--paper);font-size:13px}
html[data-xunl-theme="dark"] .bc-preview{background:repeating-conic-gradient(#1c2333 0 25%,#151b27 0 50%) 0 0/16px 16px}
html[data-xunl-theme="dark"] .bc-msg.bad{color:#ffb4b4}html[data-xunl-theme="dark"] .bc-toast{color:#a7f3c5}
@media(max-width:960px){.bc-workbench{grid-template-columns:1fr}.bc-output{order:-1}}
@media(max-width:560px){.bc-workbench{padding:12px}.bc-row3{grid-template-columns:1fr 1fr}.bc-modes label{font-size:13px}.bc-actions button{flex:1 1 40%;white-space:nowrap;padding:6px 8px}}
@media print{
  body.bc-printing>*:not(.bc-sheets),body.bc-printing .site-cta,body.bc-printing [class*=xcta],body.bc-printing ins.adsbygoogle{display:none!important}
  body.bc-printing{margin:0!important;padding:0!important;background:#fff!important}
  body.bc-printing .bc-sheets{display:block}
  body.bc-printing .bc-page{break-after:page;page-break-after:always;box-shadow:none}
  body.bc-printing .bc-page:last-child{break-after:auto;page-break-after:auto}
  body.bc-printing .bc-label{outline:none}body.bc-printing .bc-label.outline{outline:.2mm dashed #888}
}