Hi all,
I'm trying to create linetypes similar to autocad. I'm following this how-to:
https://support.esri.com/en-us/knowledge-base/how-to-create-a-custom-linetype-with-text-characters-in-000024352
But, when I create a new style, my catalog dropdown doesn't have any features to add:

I've created a style, but I'm not able to select a linetype.
Am I missing something?
ArcGIS Pro, 3.3.2, WIN 11.
Thx,