soberDevEddie/notes-MERN ? reverse-engineered prompt

Build me a simple notes app where I can create, view, edit, and delete notes.

I want it to feel clean and easy to use, with a main page that shows all my notes and a simple form for adding a new one. Each note should let me open it, update the text, or remove it. Please make the app work end to end, with the front end talking to a backend and saving the notes in a database so they stay there after refresh. Keep the design basic but polished, and make sure it works smoothly on both desktop and mobile. If you need to look up current docs online while wiring it up, go for it.