There's now a dark theme (currently in beta) built into GitHub Desktop.
Access it from File > Options... > Appearance
/** | |
* Paste the following (or this entire file) into the Terminal app on windows93.net (or your browser's devtools console) | |
* | |
* You can then run toggle3D() to toggle the effect (it starts enabled) | |
* | |
* I originally made this as the Konami Code effect on 98.js.org | |
* So this is a port of that to work on windows93.net | |
* (where it's much more thematically fitting :P) | |
*/ |