I use an extension called Stylus which allows you to inject css into sites. I have a general rule that overrides the font-family for pre / code elements. There’s a great community around it for custom styles for various sites - offering dark modes, decluttered views, alternative themes etc.

Great to find another Comic Mono user! It’s super easy to read. I’ve been using it in IDEs / Terminal for a while now.

I’ve even set up Stylus scripts to use it in GitHub and other sites as I find weird going back to the “normal” code fonts.