I've uploaded a stylx file as a web style to portal (enterprise 11.3) from ArcGIS Pro. The stylx file contains 1 point symbol and several polygon symbols (and some color ramps which I understand do not get carried over, thats fine). It uploads just fine to the portal and I can successfully apply the 1 point symbol to point layers, but when I go to a polygon layer and go to add my web style, it does not recognize that I have a web style with polygon symbols. Any idea how I can get the symbology to appear as an option?