atheiman/js-notepad ? reverse-engineered prompt

Build me a simple browser notepad app I can open from a single page and start typing into right away.

It should feel really lightweight, like a plain note taking page with a big editable area, and it should keep my notes saved in the browser so I don’t lose anything when I refresh or come back later. I want it to be easy to use on a GitHub Pages site, so keep it simple and self contained.

Make the page clean and minimal, with a title, a large text area, and anything small that helps the experience feel polished, like a save status or clear way to reset the note if needed. It should work well on desktop and mobile, and it should load fast.

If you need to check anything, look up current browser storage best practices online.