Road names, in particular on highway=primary, have a white background. That makes them a bit hard to read and rather ugly. By making the white background transparent, i.e. by adding text-halo-fill: rgba(255,255,255,0.6);, I think the rendering will become prettier and the names will be more easy to read.
Road names, in particular on highway=primary, have a white background. That makes them a bit hard to read and rather ugly. By making the white background transparent, i.e. by adding
text-halo-fill: rgba(255,255,255,0.6);, I think the rendering will become prettier and the names will be more easy to read.