Install ubuntu-budgie-themes by entering the following commands in the terminal:
sudo apt update sudo apt install ubuntu-budgie-themes
Description:
GTK+3.22 based themes for Ubuntu Budgie
Package contains GTK+3.22 based themes written specifically for Ubuntu Budgie and its desktop environment Budgie Desktop. . Pocillo is an adaptive GTK+ theme based on Material Design Guidelines. Using Arc based colors, the theme is designed to complement the Pocillo icon theme.
Version: 0.9.6
Section: universe/x11