:root{--bg:#f5f6f8;--card:#fff;--text:#1d2125;--muted:#5b6570;--border:#d6dbe1;--accent:#0f6b62;--accent-text:#fff;--error:#b42318;--success:#067647;--soft:#eef2f4;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#15181c;--card:#1f2328;--text:#e8eaed;--muted:#a0a8b2;--border:#3a4149;--accent:#3fb7a8;--accent-text:#0b1a18;--error:#ff8a80;--success:#6fd49a;--soft:#272c32}}*{box-sizing:border-box}body{margin:0;padding:0 1rem}.site-header,.site-footer,.page{max-width:34rem;margin:0 auto}.site-header{padding:1rem 0;font-weight:600}.site-footer{padding:1.5rem 0 2rem;font-size:.875rem}.site-header a,.site-footer a{color:var(--muted);text-decoration:none}.page{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1.5rem 1.25rem}h1{margin:0 0 1rem;font-size:1.5rem;line-height:1.25}h2{margin:1.75rem 0 .5rem;font-size:1.125rem}p{margin:0 0 1rem}label{margin:1rem 0 .25rem;font-weight:600;display:block}input{border:1px solid var(--border);background:var(--card);width:100%;color:var(--text);border-radius:8px;margin-bottom:.5rem;padding:.75rem;font-size:1rem;display:block}input:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.code-input{letter-spacing:.15em;text-transform:uppercase;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:1.25rem}button,.button{border:1px solid var(--accent);background:var(--accent);min-height:2.75rem;color:var(--accent-text);font:inherit;text-align:center;cursor:pointer;border-radius:8px;padding:.625rem 1.25rem;font-weight:600;text-decoration:none;display:inline-block}button:disabled{opacity:.6;cursor:default}button.secondary,.button.secondary{color:var(--accent);background:0 0}button.link{min-height:0;color:var(--accent);background:0 0;border:none;padding:0;font-weight:400;text-decoration:underline}.actions{flex-wrap:wrap;gap:.75rem;margin-top:1rem;display:flex}form>button[type=submit]{margin-top:.5rem}.muted{color:var(--muted)}.error{color:var(--error);font-weight:600}.success{color:var(--success);font-weight:600}.divider{text-align:center;color:var(--muted);margin:1.25rem 0 0}.how-to{background:var(--soft);border-radius:8px;margin-top:1rem;padding:.75rem 1rem;font-size:.9375rem}.how-to p{margin-bottom:.25rem}.how-to ol{margin:0;padding-left:1.25rem}.review-link{overflow-wrap:anywhere;color:var(--muted)}.plates{margin:0;padding:0;list-style:none}.plates li{border-bottom:1px solid var(--border);padding:.5rem 0}.plates li:last-child{border-bottom:none}code{font-family:ui-monospace,SF Mono,Menlo,monospace}.page.wide{max-width:72rem}.records{margin:1rem 0 0;padding:0;list-style:none}.records>li{border-top:1px solid var(--border);padding:1rem 0}.facts{grid-template-columns:max-content 1fr;gap:.25rem 1rem;margin:0 0 .5rem;display:grid}.facts dt{color:var(--muted)}.facts dd{margin:0}.table-scroll{margin-top:1rem;overflow-x:auto}.sheet{border-collapse:collapse;width:100%;font-size:.875rem}.sheet th,.sheet td{text-align:left;vertical-align:top;border-bottom:1px solid var(--border);padding:.5rem}.sheet .url{overflow-wrap:anywhere;font-size:.75rem}.qr-small{width:4.5rem;height:4.5rem;margin-bottom:.25rem;display:block}select{font:inherit;border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:8px;padding:.5rem}.stickers{flex-wrap:wrap;gap:4mm;margin-top:1rem;display:flex}.sticker{width:var(--qr-size);break-inside:avoid;margin:0}.sticker svg{width:var(--qr-size);height:var(--qr-size);display:block}.sticker figcaption{text-align:center;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:2.5mm}.cards{flex-wrap:wrap;gap:4mm;margin-top:1rem;display:flex}.card{color:#000;break-inside:avoid;background:#fff;border:1px dashed #888;flex-direction:column;justify-content:space-between;width:85mm;height:55mm;padding:5mm;display:flex}.card p{margin:0}.card-title{font-size:3.5mm;font-weight:600}.card-code{letter-spacing:.08em;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:9mm;font-weight:700}.card-instructions{font-size:3.2mm;line-height:1.35}.card-plate{color:#555;font-size:2.5mm}@page{size:A4;margin:10mm}@media print{:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--text:#000;--muted:#333;--border:#999;--card:#fff;--bg:#fff}body{background:#fff;padding:0}.site-header,.site-footer,.no-print,.page>h1{display:none}.page,.page.wide{background:0 0;border:none;border-radius:0;max-width:none;margin:0;padding:0}}.nfc-step{font-size:1.25rem;font-weight:600}