Is this a bug: code-caption-margin-outside moves caption text but not background

[mygithubdevaccount]

When I specify:

code-caption-margin-outside: 6pt
code-caption-background-color: #EFEFEF

then the caption text moves down, and the background color moves up, like this:

Maybe it's intended. I don't know.

My expectation would be:

p.s. thanks for your awesome work

[mojavelinux]

Yep, you're right. The margin is being added instead of subtracted, which puts it on the wrong side of the boundary.

[mygithubdevaccount]

Thank you, Tested it locally, and it works now as expected! Thank you for that quick fix!

[mojavelinux]

Thank you for testing and verifying the fix!

I'm going to wait a few days to see if any other issues arise. If not, I'll push out a patch release that includes the fix.