So in my iPhone storage settings I see that 86 KB of space is used in my iCloud for documents:
When I take a look at Pages, Numbers, Keynote or Drive in icloud.com I don't see anything there.
When I go to Settings > Your Name > iCloud > Apps Using iCloud the only app enabled is "Contacts".
In my recently deleted folder there is also nothing to be seen:
Can anyone explain to me where I can find this content?