I have two questions:
Thanks in advance!
By default Confluence does not give you the option of changing font face. This is an intentional thing as Confluence is meant to be a documentation repository and typically you want to have a standard look for all you documentation. Thus there is no option in the toolbar to change font or font size.
Hmm what I actually meant was to change the default font for the whole documentation (space), I did not mean to use different fonts on one page or so!
What did the trick for me was to adjust the Space Stylesheet and use the same code in the body tag as the confluence documentation uses for their font face:
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
Yes, but now this brings me back to the original question: