> Anyone else love the look of DOS GUIs?

I do. Brings back memories of Turbo-C.

> It would be cool if there were a CSS framework where you could make webpages like that.

A quick search brought this old project: https://github.com/6112/cursesjs

Never tried that, however. Ncurses is what is used under Linux and other UNIX like systems to draw terminal based GUIs, and allows some pretty good graphics.

https://en.wikipedia.org/wiki/Ncurses

http://elmon.sourceforge.net/

https://christopherstoll.org/2015/12/29/ncurses-system-perfo...