sameer021000/CRUD_Website ? reverse-engineered prompt

Build me a responsive CRUD web app with a simple frontend and a backend that handles user sign up, login, and logged in access.

I want users to be able to create, view, edit, and delete records after they sign in. Passwords should be stored safely with hashing, and protected routes should use token based authentication so only authorized users can access private pages and actions.

Make the interface clean and easy to use on mobile and desktop. Add basic forms, validation, error messages, and a smooth flow for registering, signing in, and managing data. If you need to check current docs online for anything, go ahead.

Please set it up as a full working project with the frontend and backend connected, and make sure it is ready to run locally with clear defaults.