body { font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif; }

/* Print styles for receipt */
@media print {
    body * { visibility: hidden; }
    #receipt, #receipt * { visibility: visible; }
    #receipt { position: absolute; left: 0; top: 0; width: 80mm; padding: 8px; font-family: 'Courier New', monospace; font-size: 12px; }
    .no-print { display: none !important; }
}

.receipt-body { font-family: 'Courier New', monospace; }

/* Smooth scrolling for product list */
.product-scroll::-webkit-scrollbar { width: 8px; }
.product-scroll::-webkit-scrollbar-track { background: #f1f5f9; }
.product-scroll::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }
.product-scroll::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

.cart-item-anim { animation: slideIn 0.2s ease-out; }
@keyframes slideIn {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}