Independent font size for terminal

[jeremypw]

Problem

At present the terminal font size is linked with the document font size. This is not always what is desired. It would be good to be able to change these separately, e.g. by Control-scrolling on the terminal

Proposal

Uncouple the terminal and document font sizes (or allow the ratio between the two to be changed) so that the terminal font size can be changed separately.

Prior Art (Optional)

No response