Reduce icon padding size

Is it possible to reduce the amount of padding around the top bar icon? The apps in the Appindicator extension have smaller padding when using compact mode.

<img width="469" height="51" alt="Image" src="https://github.com/user-attachments/assets/a111ecac-4867-4f7a-a8b9-96a4c14c6c2b" />