adatrxx/PRODUSAVE ? reverse-engineered prompt

Build me a clean web app called PRODUSAVE that helps someone save and organize product information in one place.

I want a simple, modern interface that feels polished on desktop and mobile, with a home screen, a list of saved items, and a form to add new ones. Users should be able to view details, edit entries, delete them, and search or filter through what they’ve saved. Please make it look good out of the box, with a nice layout, clear buttons, and a smooth experience.

Use the existing Supabase setup for the data storage, and wire everything up so it actually works end to end. If you need to check current docs online to make sure the integration is done the right way, go ahead. Keep the project clean and ready to run locally, with sensible sample data or empty states so it doesn’t feel broken on first launch.