bhumika-awasthi/glowcart ? reverse-engineered prompt

Build me a simple GlowCart shopping app with a frontend and backend.

I want a clean, modern store experience where people can browse products, see details, add items to a cart, update quantities, and check out. The backend should handle the product data and cart flow, and the frontend should feel polished and easy to use on both desktop and mobile.

Please set it up so I can run the frontend and backend separately, and make the whole thing feel like a real small ecommerce app. If anything is unclear, use sensible defaults and look up current docs online if you need to.