One of my coworkers and I have been working on a series of maps. I'm unsure what happened, but now a few of our projects have layers that are semi-transparent despite attempts to change the symbology. When selecting a color in the symbology tab they're all set to 0% transparency but once applied to the map it's still transparent.
Increasing the transparency in symbology just serves to make the layers even paler. Copying the layer didn't solve the problem , but new layers added don't have the transparency problem.
Is there some other feature in GIS Pro we may have activated that would affect these layers?