Is there any way to use a small font size in questions or answers? That is, for the purpose of minor and possibly irrelevant information?
I've checked the Markdown syntax but couldn't find anything. However, I feel I've seen it on the site somewhere...I have seen a website Fonts Monster in which I see very different types of font styles but I can't find the smallest font in this very type of font but.......
You can use HTML tags, and those allow for changing font faces and sizes. For example,
This is in a different font size
EDIT: Looks like custom CSS does not work, which makes sense as the site focuses more on content with basic emphasis on formatting.