This is not so much of a feature request, but a question regarding custom CSS.
I’ve seen the header counters in some of your code (share your CSS), pretty neat.
But I was wondering…
Is there any way to add a left border to the header/section blocks?
Something like the nested comments on Reddit.
So a border would span from the first H1 to the next, inside this a line would span from the first H2 to the next and so on…
I know how to style the H tag itself, but not how to define the space between them.