The theme is derived from Paper Theme, Numix-Circle icon, EvoPop, and Ultra-Flat-Icons.
Its design has an emphasis on depths using gradients and shadows which give its glossy look. Even though it was designed specifically for gnome-shell 3.22, you can use it without worries on virtually all Linux distros, desktops, and gnome-shell versions later than 3.16.
Installing Flat Remix Icons
Do a quick installation via your terminal:
$ cd /tmp $ git clone https://github.com/daniruiz/Flat-Remix $ mkdir -p ~/.icons $ mv "Flat-Remix/Flat Remix" ~/.icons
Installing Flat Remix Theme
Install via your terminal:
$ cd /tmp $ git clone https://github.com/daniruiz/Flat-Remix-GNOME-theme $ mkdir -p ~/.themes $ mv "Flat-Remix-GNOME-theme/Flat Remix" ~/.themes
Do you have any suggestions that you’ll like me to check out? Let us know in the comments section.