Hi @elliot,
I see that there is an acf_settings class added to the WYSIWYG editor body but nothing unique to the particular editor. What I’ve seen in other plugins is they add a specific class so that you can style just that editor using the editor’s custom stylesheet. Having a class added that is pretty much the same name as the field name would be ideal. So if the field name is my_editor_field, you can could a class called acf_my_editor_field.
Let me know if this is a feature that may be added.
Thanks,
Jason
