uokik/AnimalFind — reverse-engineered prompt

Build me an NFC pet identity web app called AnimalFind. I want pet owners to be able to create and manage pet profiles, each with a unique UUID that can be linked to an NFC tag. When someone scans the tag, they should land on a clean public profile page for that pet with the important info visible right away.

Please include a polished landing page that explains the idea, a demo pet profile people can preview without signing in, and basic account or management pages for owners to add and edit their pets. Make the UI friendly, modern, and responsive on phones, since most people will scan tags on mobile. Add small smooth transitions where it makes sense.

The backend should support the pet profile data and UUID lookup. Keep auth simple but usable, and set things up so image uploads for pets can be added or improved. Use the existing project structure if there is one, and look up current docs online if you need to.