[Gigamo]

https://userstyles.org/styles/113994/hacker-news-dark with Stylus works very well.

[zenexer]

I'm strongly against the use of Stylish after this fiasco: https://news.ycombinator.com/item?id=17447816

[Gigamo]

I agree; hence why I recommended Stylus (an open source alternative).

[kowdermeister]

This is great as is and it would require minimal work to make it a profile setting.

Thanks, installed :)