I need an Android Studio project that opens a full-screen YouTube video and overlays a slim, custom playbar. The playbar must include a Play/Pause toggle, a draggable seek bar that stays in sync with the video’s current position, and a Speed control (0.5×, 1×, 1.5×, 2× is enough for now). Use the official YouTube Android Player API or a reliable WebView/IFrame approach—whichever lets the controls remain responsive and avoids violating YouTube’s terms. Keep the UI clean: the video fills the screen, while the overlay fades in on tap and auto-hides after a few seconds of inactivity. I will integrate this into a larger project later, so organise the code well: separate the player fragment/activity, the custom view for the controls, and any helper classes. Deliverables: • Complete, compile-ready Android Studio project (Java or Kotlin) • All source files for the custom playbar • Brief README explaining setup, key classes, and where to adjust speed values If this first module works smoothly and the controls feel native—even at variable playback speeds—I’ll have follow-up projects ready to hand over.