Various css files for retro-theming. Each of these have been discussed here previously.
- Windows 98: https://github.com/jdan/98.css
- Windows XP: https://github.com/botoxparty/XP.css
- Nes: https://github.com/nostalgic-css/NES.css
- Mac OS (classic): https://github.com/sakofchit/system.css
- DOS: https://github.com/vinibiavatti1/TuiCss
