v4.0.0

🛍️ Release: Full Checkout Experience & Improved Cart Functionality (v4.0.0)

This release brings a fully functional purchase flow, allowing users to browse products, manage their shopping cart, and complete orders smoothly from start to finish.

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✅ What You Can Do Now

• Add products to your cart from the homepage or product detail page.

• View and manage your cart:

  • See product details, prices, and quantities.
  • Update item quantities or remove products.
  • Clear the entire cart if needed.

• Proceed to checkout:

  • View a full order summary with real-time totals.
  • Select a delivery option and provide a delivery address.
  • Pay securely via PayPal.

• After purchase:

  • Access a confirmation page.
  • Choose to return to the homepage or (soon) view your order history (feature in progress).

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🔧 Additional Improvements

• Product cards now display more information and a default image when needed.
• Cleaner, more maintainable JavaScript with improved structure and naming.
• New API endpoints for cart, user, and delivery data handling.
• Better responsive design across product, cart, and checkout pages.

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📦 Full Changelog: Compare v3.0.1...v4.0.0

Feedback is welcome — try it out and let us know how the experience feels!