:root{--brand: #0f766e;--brand-dark: #115e59;--ink: #0f172a;--muted: #64748b;--bg: #f8fafc;--card: #ffffff;--danger: #b91c1c;--warn: #b45309;--ok: #15803d}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink)}.screen{max-width:480px;margin:0 auto;padding:12px 16px 96px;min-height:100dvh}.hero{text-align:center;padding:20px 0 12px}.hero h1{margin:0;color:var(--brand);letter-spacing:-.5px}.hero p{margin:4px 0 0;color:var(--muted)}.bar{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 0}.store-name{font-weight:700}.count{color:var(--muted);font-size:14px}.scanner{position:relative;border-radius:14px;overflow:hidden;background:#000;aspect-ratio:4 / 3}.scanner video{width:100%;height:100%;object-fit:cover;display:block}.scanner-error{display:grid;place-items:center;color:#fff;padding:24px;font-size:14px;aspect-ratio:4 / 2}.scanline{position:absolute;left:8%;right:8%;top:50%;height:2px;background:#ff5050d9;box-shadow:0 0 12px #ff5050e6}.flash{margin-top:8px;padding:10px 12px;border-radius:10px;font-weight:600;animation:fadein .15s ease-out}.flash.add{background:#dcfce7;color:var(--ok)}.flash.miss{background:#fee2e2;color:var(--danger)}@keyframes fadein{0%{opacity:0;transform:translateY(-4px)}}.manual-entry{display:flex;gap:8px;margin-top:10px}.manual-entry input{flex:1;padding:12px;font-size:16px;border:1px solid #e2e8f0;border-radius:10px;background:#fff}.manual-entry button{padding:0 18px;font-size:16px;font-weight:700;color:#fff;background:var(--brand);border:none;border-radius:10px;cursor:pointer}.manual-entry button:disabled{background:#94a3b8}.basket{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}.basket li{background:var(--card);border-radius:12px;padding:10px 12px;box-shadow:0 1px 2px #0f172a0f}.basket li.empty{color:var(--muted);text-align:center;box-shadow:none;background:none}.line-main{display:flex;justify-content:space-between;gap:12px;font-weight:600}.line-controls{display:flex;align-items:center;gap:10px;margin-top:8px}.line-controls button{min-width:40px;height:36px;border:1px solid #e2e8f0;background:#f1f5f9;border-radius:9px;font-size:18px;cursor:pointer}.line-controls .qty{min-width:24px;text-align:center;font-weight:700}.weighed-tag{font-size:12.5px;color:var(--muted);font-style:italic}.line-controls .remove{margin-left:auto;font-size:13px;color:var(--danger);background:none;border:none}.sticky-footer{position:fixed;left:0;right:0;bottom:0;background:var(--card);border-top:1px solid #e2e8f0;padding:10px 16px calc(10px + env(safe-area-inset-bottom));max-width:480px;margin:0 auto}.subtotal{display:flex;justify-content:space-between;font-size:18px;margin-bottom:8px}button.primary{width:100%;padding:14px;font-size:17px;font-weight:700;color:#fff;background:var(--brand);border:none;border-radius:12px;cursor:pointer}button.primary:disabled{background:#94a3b8}button.primary:active{background:var(--brand-dark)}button.ghost{width:100%;margin-top:14px;padding:12px;font-size:15px;color:var(--brand);background:none;border:1.5px dashed var(--brand);border-radius:12px;cursor:pointer}button.link{background:none;border:none;color:var(--brand);font-size:15px;cursor:pointer;padding:4px 0}.hint{color:var(--muted);text-align:center;font-size:14px;margin-top:10px}.notice{color:var(--danger);text-align:center;font-weight:600}.qr-screen{text-align:center}.qr-holder{display:grid;place-items:center;background:#fff;border-radius:16px;padding:16px;margin-top:12px;box-shadow:0 1px 3px #0f172a1a}.qr-summary{font-size:20px;font-weight:700;margin:14px 0 2px}.register .verdict{margin-top:14px;background:var(--card);border-radius:14px;padding:16px;box-shadow:0 1px 3px #0f172a14}.verdict.bad{border:2px solid var(--danger)}.verdict.bad strong{color:var(--danger);font-size:18px}.badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}.badge{font-size:13px;font-weight:700;padding:4px 10px;border-radius:999px}.badge.ok{background:#dcfce7;color:var(--ok)}.badge.warn{background:#fef3c7;color:var(--warn)}.receipt{width:100%;border-collapse:collapse;margin:10px 0}.receipt td{padding:6px 4px;border-bottom:1px solid #f1f5f9}.receipt tfoot td{border-bottom:none;font-size:17px}.r-qty{color:var(--muted);width:40px}.r-amt{text-align:right;white-space:nowrap}.paste-box{margin-top:12px;color:var(--muted)}.paste-box textarea{width:100%;margin:8px 0;border-radius:10px;border:1px solid #e2e8f0;padding:8px;font-family:monospace;font-size:12px}.shelf{max-width:900px}.shelf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}.shelf-item{margin:0;background:#fff;border-radius:12px;padding:10px;text-align:center;box-shadow:0 1px 2px #0f172a0f}.shelf-item figcaption{display:flex;justify-content:space-between;gap:8px;font-size:13px;margin-bottom:4px}.shelf-item svg{max-width:100%}.field{display:block;margin:12px 0}.field span{display:block;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:4px}.field input{width:100%;padding:12px;font-size:16px;border:1px solid #e2e8f0;border-radius:10px;background:#fff}.field input:disabled{background:#f1f5f9;color:var(--muted)}.field.inactive span{color:#cbd5e1}.field.inactive input{border-style:dashed}.store-live{display:flex;flex-direction:column;align-items:center;gap:4px;margin:14px 0 4px}.store-live code{color:var(--muted);font-size:12px}button.ghost.danger{color:var(--danger);border-color:var(--danger)}.quiet-link{color:var(--muted);text-decoration:underline}.pos-picker select{width:100%;padding:12px;font-size:16px;border:1px solid #e2e8f0;border-radius:10px;background:#fff}.square-status{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:14px}.square-connect{margin-top:14px}.verify-box{margin-top:14px;background:var(--card);border-radius:12px;padding:12px;color:var(--muted);font-size:14px}.verify-box summary{cursor:pointer;font-weight:600;color:var(--ink)}.verify-path,.verify-token{display:block;margin:8px 0;padding:8px;background:#f1f5f9;border-radius:8px;font-size:12.5px;word-break:break-all}@media print{.hero p,.hint{display:none}.shelf-item{box-shadow:none;border:1px solid #ddd;break-inside:avoid}}