kauanunesz/controleEstoque — reverse-engineered prompt

I want a simple web app for inventory control that I can open in the browser and use to manage products for a small business. Make it feel straightforward and practical, with a home page and clear screens to add, edit, view, and remove items from stock.

Each product should have basic info like name, code, category, quantity, price, and maybe a short description. I also want an easy way to register stock coming in and going out, so the quantity updates correctly. It would be great to have a simple search and filters so I can find items quickly, and some kind of warning when stock is getting low.

Please set it up with PHP, HTML, CSS, and a database since this project already looks like a simple PHP site. Keep the layout clean and easy to understand, nothing too fancy. If you need to, look up current docs online, but keep the whole project lightweight and easy to run locally.