Quote doesn't look well

Hi all:

Review of the nodejs.org, look at this: https://nodejs.org/en/docs/guides/blocking-vs-non-blocking/.

Now you'll see this:

This pharagraph in blue doesn't look well, Are you sure to make it like this? Should any changes apply on that style?

[fhemberger]

I think we can remove the block quote here. Thoughts @nodejs/website?

PS：I've removed that and this is the style here on my local machine. Waiting for your response of good ideas :)

[pierreneter]

I think this blockquote can be styled like this:

@pierreneter：How do you cope with that? The original codes are using > as blackquotes. And it seems well in VS but not well in the real browser...?