I had this problem when my cat jumped on the desk, his paw hitting the keyboard 😹& suddenly the page shrunk to small - tiny and since i am not teccy🦖 it has taken a while/day/long time of using phone conversations (app) with friends & photos /eBay and google to eventually getting an answer and sorting it out...only after doing settings which did nothing but casue me to re-cancel cookies and redo passwords 🦕all over again.... the ANSWER IS
Why is my eBay page so small?
If you happen to scroll the mouse wheel while holding down the Ctrl key, you will see the zoom level change. This is a common way to end up with the page text much larger or smaller than expected. Often this is due to a change in the zoom level of the page.
or in my case often due to a cats paw😹😹 hope this helps someone one day 😽
