Here’s how to activate YouTube’s hidden Dark Mode

Next time you’re staying up till three in the morning mindlessly watching YouTube videos, why not give your eyes a rest and turn the lights out? As discovered by Reddit, YouTube now a secret dark mode that’s easy to activate. Here’s how you do it:
Make sure you have the most recent version of Google Chrome (that’s version 57 onwards)
Open up the developer window by hitting Ctrl + Shift + I on Windows, or Option + Command + I on Mac
Select the “console” tab
Pas