I suggested this modification(improvement) to a post, though I don't know the term/expression to refer to this kind of modification.
I said the following to suggest an answerer do something like above
How about having the answer in a good paragraph?
and got the response
A paragraph denotes a change of emphasis.
Obviously, I didn't express my suggestion clearly. That's why I'd like to know that term.
I googled a bit and got some hits, e.g. "typography", "typographic design", some of those look like font design which is not what I want either.
Could someone please give a hint? Thanks in advance.