eloraa/monka-m1-pro-battery-indicator ? reverse-engineered prompt

Build me a small Windows desktop app that sits in the system tray and shows the battery level for a Monka M1 Pro mouse.

I want it to detect the mouse automatically when it’s connected, show a clear battery icon or percentage, and update the status without me having to open the app every time. It should also have a simple settings window where I can change things like the icon colors, and it should look good in both light and dark mode.

Please make it feel like a real native Windows app, with a tray icon, a basic main window or settings panel, and a clean interface. If you need to look up current Windows or HID docs online, go ahead. Also make sure it builds cleanly in Visual Studio and with CMake on Windows.