imrahuldaksh/stickyNotes ? reverse-engineered prompt

Build me a simple sticky notes web app where I can quickly add notes, edit them, and delete them when I am done.

I want it to feel clean, colorful, and easy to use, like a little digital corkboard for thoughts and tasks. Each note should be easy to create and update, and the layout should make it simple to scan through my notes at a glance. Please make it work nicely in the browser and keep the experience smooth and responsive.

If it helps, use the existing React app structure and make sure the main screen is polished enough that it feels like a finished small product, not just a demo. I would also like the notes to be organized in a visually appealing way, with clear controls for managing each note. If you need to check current React docs or best practices, go ahead and look them up online.