{ lib , pkgs , ... }: let gtkTheme = { name = "Dracula"; package = pkgs.dracula-gtk; }; iconTheme = { name = "Newaita-dark"; package = pkgs.newaita-icon-theme.override { panel = "dark"; folder = "bluegray"; }; }; cursorTheme = { name = "Bibata-Modern-Classic"; package = pkgs.bibata-cursors; }; in { gtk.enable = true; gtk.theme = gtkTheme; home.sessionVariables.GTK_THEME = gtkTheme.name; xdg.configFile = { "gtk-4.0/assets".source = "${gtkTheme.package}/share/themes/${gtkTheme.name}/gtk-4.0/assets"; "gtk-4.0/gtk.css".source = "${gtkTheme.package}/share/themes/${gtkTheme.name}/gtk-4.0/gtk.css"; "gtk-4.0/gtk-dark.css".source = "${gtkTheme.package}/share/themes/${gtkTheme.name}/gtk-4.0/gtk-dark.css"; }; gtk.cursorTheme = cursorTheme; gtk.iconTheme = iconTheme; gtk.gtk3.extraConfig = { gtk-application-prefer-dark-theme = true; }; gtk.gtk4.extraConfig = { gtk-application-prefer-dark-theme = true; }; dconf.settings = { "org/gnome/desktop/interface" = { "color-scheme" = "prefer-dark"; }; }; }