With the advent of web application we ignored it for a while (it is just a window with some strange stuff in it). However, with the mobile platforms (Android, iOS), bootstrap framework and the rise of strict user interface guideline by mega companies (like Google Material Design), the number of UX styles literally exploded. I try to enumerate them, but the web is full of variants.
As a dream, we should consolidate to device factors: Desktop, Mobile, Watch and Interactive. But Apple, Microsoft and Google are not on the same page here ;) If they would, magic could happen.