Suppress additional background by highlight.js.
Suppress additional background by highlight.js.

Conflicts with code block background configured in poole.css.

nikkev/nikkev.github.io,vudalat2000/vudalat2000.github.io,Texts/texts.github.io,vudalat2000/vudalat2000.github.io,Texts/texts.github.io,nikkev/nikkev.github.io