Domenico-lel/app-fantacalcio — reverse-engineered prompt

Build me a simple mobile app for fantacalcio that feels ready to use on a phone. I want a clean home screen and a few core screens where I can see my team, browse players, check standings, and look at the next match day. Let me manage my lineup easily, move players in and out, and view useful info like role, team, value, and fantasy points.

Please make the design modern but simple, with clear navigation and an interface that feels smooth even if it starts with local data. If there is not already a real data source, use realistic sample data so the app works end to end and looks complete. Add the basic logic for team management, lineups, and standings, and make sure the project runs without missing pieces.

I do not need anything overly fancy, I just want a solid fantacalcio app prototype that looks believable and is easy to expand later. Look up current docs online if you need to.