#2413: make the active layer loading bar colourblind-accessible
#2413: make the active layer loading bar colourblind-accessible

rockychen-dpaw/gokart,wilsonc86/gokart,parksandwildlife/gokart,wilsonc86/gokart,rockychen-dpaw/gokart,rockychen-dpaw/gokart,parksandwildlife/gokart,wilsonc86/gokart,rockychen-dpaw/gokart,parksandwildlife/gokart,parksandwildlife/gokart