Atlas Ragnarok
Tech-blue thunder above, crimson fire below, pure black through the middle.
Themes
How to install
With Forge Super installed, the button above opens the app on this extension, where you press Install. Nothing is installed until you do.
You can also open the Extensions panel in the app and search for Atlas Ragnarok. The extension's id is atlas-ragnarok-theme.
Don't have Forge Super yet? Download it here.