It is strongly recommended to adapt the immersive translation app to the automatic dark desktop icon feature of macOS. Currently, the app icon on the desktop does not automatically switch to the dark version in dark mode. It is hoped that the app icon can intelligently follow the system's dark mode and switch automatically. This will enhance visual uniformity and immersion, improving the user experience. It is hoped that an update can be provided as soon as possible.

https://developer.apple.com/design/human-interface-guidelines/app-icons#Appearances