#!/bin/bash sudo mkdir /etc/gtk-3.0 echo ' [Settings] gtk-theme-name=Arc-Dark gtk-application-prefer-dark-theme=1 ' | sudo tee /etc/gtk-3.0/settings.ini sudo qubes-dom0-update qubes-u2f-dom0 qubes-yubikey-dom0 qvm-service --enable work qubes-u2f-proxy