This is a typography question. I'm not sure if it's on-topic here; please feel free to migrate to a more appropriate site if necessary.
I'm typesetting HPMOR for private amusement, and the online text is typographically fairly liberal. I might like to edit my version to be a little more consistent, and this situation came up:
When someone speaks emphatically and I want to style this with italics, and the entire speech is emphasized, do the quotation marks get emphasized, too?
Example:
He said, ``don't \emph{look} at it.'' % this is fine
She said, \emph{``Why not?''} % like this?
He replied, ``\emph{I don't know!}'' % or like this?
“
andI
as well as!
and”
look together: Straight vs slanted, horizontal spacing (“
andI
are far away from each other,!
and”
are very close).