I'll add variant options to the product cards, allowing customers to select different sizes, flavors, or other variations directly from the product grid.

I've successfully added variant support to the POS system! Here are the key improvements:

New Variant Features:

🎯 Product Variants

• Each product now has multiple variants (sizes, flavors, types)
• Examples: Coffee sizes (Small/Medium/Large), Bagel types (Plain/Everything/Sesame), Salad options (Regular/With Chicken/With Shrimp)

🔄 Dynamic Pricing

• Prices automatically update based on selected variant
• Each variant can have its own price point

📋 Variant Selection

• Dropdown selector on each product card
• Easy switching between variants before adding to cart
• Selected variant persists until changed

🛒 Enhanced Cart Management

• Cart items now show both product name and variant name
• Same product with different variants are treated as separate items
• Proper tracking of variant-specific quantities

💡 Smart Interface

• Variant selection doesn't interfere with the add-to-cart action
• Clear visual indication of selected variant and price
• Responsive design maintains touch-friendly interface

The system now handles complex product variations commonly found in cafés and retail environments, such as different coffee sizes, sandwich bread types, and add-on options. Each variant maintains its own inventory tracking in the cart, making it perfect for real-world POS scenarios.

I'll update the POS system to include clothing and footwear products with color and size variants, making it suitable for a retail clothing store.

I've completely transformed the POS system for a clothing and footwear retail store! Here are the key updates:

️ Fashion Retail Features:

👕 Clothing Products

• T-Shirts, Jeans, Hoodies, Dresses, Polo Shirts, Chino Pants
• Clothing sizes: XS, S, M, L, XL, XXL or waist sizes (28, 30, 32, etc.)
• Multiple color options with visual color swatches

👟 Footwear Products

• Running Sneakers, Leather Boots, Canvas Sneakers, High Heels
• Shoe sizes: 6-12 with half sizes
• Color variations specific to each shoe type

🎨 Visual Color Selection

• Interactive color swatches showing actual colors
• Hex color codes for accurate representation
• Selected color name displayed below swatches

📏 Size Management

• Dropdown size selection for easy browsing
• Different sizing systems (clothing vs. shoe sizes)
• Size-based pricing (larger sizes may cost more)

🛒 Enhanced Cart System

• Items tracked by product + color + size combination
• Clear variant display in cart (e.g., "Black • Size M")
• Separate inventory for each color/size combination

🧾 Detailed Receipts

• Complete variant information on receipts
• Professional retail formatting
• Color and size clearly specified for each item

The system now perfectly handles the complexity of fashion retail where the same product can have multiple colors and sizes, each potentially with different pricing. The visual color swatches make selection intuitive, and the cart properly tracks each unique variant combination.