Roborock Core Integration, Map Changes?

I just switched from Roborock HACS to Core. The major issue I am having is that the map has a BLUE background. In the HACS integration, the background to the map was transparent, allowing me to overlay it on top of my floorplan.

Is there any way to get the transparent background back?
Also, is there a way to remove other items from the map? Like room colors?