Two things to cover quickly in this one. Firstly, I made a darker theme for Dev Tools. By “made” I mean I cobbled together a bunch of stuff other people already did, and used someone else’s instructions to port it to the format Chrome requires it to be in. Hurray for me! Check the repo for a screenshot – or look at the image at the bottom of this post – and if you’re happy with that theme you can grab it from the Chrome Web Store to get updates and stuff automatically. If you want to tweak or replace the colours you’ll need to either clone¬†the repo or grab…