In typography it seems to be the standard that italics functions as a toggle switch; if there's text within a longer italicised passage that should itself be italicised, it's unitalicised.
Just who are these Five Guys, and why haven't I heard of them before, she thought to herself.
This has always seemed suboptimal to me. It takes me a moment to parse that the suddenly un-emphasised text is meant to be on a second layer of emphasised, and it can make it confusing to tell where an icalicised passage ends if it's got some second-layer-italics right at the end of it. I'm here to propose the obvious solution:
Early computers could not render italics directly but simulated them by moving the letters horizontally during the horizontal blanking period
but if you wish to emphasize something within an italicized passage, why not simply use emphasis (i.e. bold letters) within the passage? ~Chara
