I just updated from ubuntu 18.04 LTS to 19.10, and I'm planning on moving to 20.04 when that comes out. I really like ambiance, and I love the soft charcoal colours. However, I can't find the gnome-shell theme that Ubuntu used back in 18.04. It looked great, and I really want it back. Is there a place I can nab it from?
Note: I already have the Ambiance window theme, just not the gnome-shell theme.