Ahsan-Akram/AndroListBox ? reverse-engineered prompt

Build me a simple Android app in Kotlin called AndroListBox that shows a clean, reusable list box style screen. I want it to feel like a small polished demo project, with a main list that can display items nicely, handle taps, and look good on different screen sizes. Keep the interface straightforward and modern, and make sure the project opens and runs without extra setup.

If you need to check current Android best practices or docs while building it, go ahead and look them up. Please keep the code organized so it would be easy to reuse or expand later, and include whatever basic sample data or placeholder content is needed so the app is actually usable right away.