Created attachment 180555 [details] Overflow In the taskbar, there are some icons in the overflow menu that do not seem to be using the icons coming from the same folder as the rest of the items. Depending on what we think is best, we need to source the icon from to have the same thickness.
This is an issue in the icon theme, not the code. All the code does here is ask for a medium (32px) icon (which maybe should be smallMedium (22px), but that's a separate issue). It's up to the icon theme to provide the requested icons at the requested size; if it doesn't have the requested size, then the icon loaded will have to fall back to another smaller icon size that then gets upscaled.