:root{background:#f5f7fa;color:#172033;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button{border:0;border-radius:8px;background:#155eef;color:#fff;cursor:pointer;min-height:48px;padding:.75rem 1rem}button:disabled{cursor:wait;opacity:.65}input{border:1px solid #cfd8e3;border-radius:8px;font-size:1.05rem;min-height:48px;padding:.72rem}label{color:#334155;display:grid;gap:6px}.scanner-shell{margin:0 auto;max-width:580px;min-height:100vh;padding:20px}.scanner-header{align-items:flex-start;display:flex;gap:12px;justify-content:space-between;margin-bottom:20px}h1{font-size:1.75rem;letter-spacing:-.01em;margin:0}.eyebrow{color:#64748b;font-size:.76rem;font-weight:700;letter-spacing:.08em;margin:0 0 4px;text-transform:uppercase}.panel{background:#fff;border:1px solid #dce3ec;border-radius:10px;box-shadow:0 10px 28px #0f172a0f}.login-shell{align-items:center;display:grid}.login-panel{display:grid;gap:14px;padding:20px}.lookup-form{display:grid;gap:12px;padding:16px}.button-row{display:grid;gap:10px;grid-template-columns:1fr 1fr}.secondary{background:#eef3f8;color:#172033}.full-width{width:100%}.link-button{background:transparent;color:#64748b;min-height:auto;padding:.25rem 0}.camera-panel{display:grid;gap:12px;margin:12px 0}.video{background:#111827;border-radius:10px;display:none;min-height:220px;object-fit:cover;width:100%}.video.active{display:block}.error{color:#b42318}.results{display:grid;gap:10px;margin-top:16px}.results h2{font-size:1rem;margin:0}.result-item{background:#fff;border:1px solid #dce3ec;border-radius:10px;color:#172033;display:grid;gap:5px;min-height:auto;padding:12px;text-align:left}.result-item span,.result-item small{color:#64748b}.result-prices{display:flex;flex-wrap:wrap;gap:10px}.result-prices em{background:#f8fafc;border-radius:999px;color:#172033;font-style:normal;font-weight:700;padding:.22rem .55rem}.product-card{margin-top:16px;padding:18px}.barcode{color:#64748b;font-size:.85rem}.product-card h2{font-size:1.35rem;margin:8px 0}.product-card p{margin:6px 0}.price-grid{border-top:1px solid #e6edf5;display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin-top:16px;padding-top:16px}.price{border:1px solid #e6edf5;border-radius:10px;padding:12px}.price.featured{background:#f8fbff;border-color:#bdd2ff}.price span{color:#64748b;display:block}.price strong{display:block;font-size:1.55rem;margin-top:4px}.note{color:#64748b;font-size:.9rem}@media(max-width:430px){.button-row{grid-template-columns:1fr}.scanner-shell{padding:14px}}