Side effect in blocks with code example when you try to hover to social icons

[var-bin]

Good day, @jgthms

I hope you are doing well. I’ve seen your new project http://htmlreference.io. Good job, my congrats. I’ve found interesting side effect in blocks with code example when you try to hover to social icons. To see more details, please follow this link http://take.ms/v1e9P. For fixing this side effect you can add to .highlight this rule transform: translateZ(0); This solution also will avoid repainting of part of the page.

Looking forward to hearing from you soon.

Best regards,
Vitaly