KhaledElwazan/MovieBoxBeta ? reverse-engineered prompt

Build me an Android app called Movie Box in Java that lets people search for movies, browse popular titles, and save favorites on their phone. I want a clean home screen, a simple search flow, movie detail pages, and a favorites section where saved movies are stored locally so they still show up offline.

Use a movie API for fetching data, and make sure the app feels polished with a splash screen and a nice looking menu. The main experience should be easy to use, with clear movie posters, titles, ratings, and basic info. When someone taps a movie, they should see details and be able to add or remove it from favorites.

Please set it up in a way that is easy to run and maintain, and use local storage for the saved list. If you need to check current docs for the movie API or Android best practices, go ahead and look them up online.