update tinty config and fixup gtk

gtk/.config/gtk-3.0/settings.ini

@@ -1,5 +1,5 @@
 [Settings]
-gtk-theme-name=Adwaita-dark
+gtk-theme-name=adw-gtk3
 gtk-icon-theme-name=Papirus-Dark
 gtk-font-name=Adwaita Sans 11
 gtk-cursor-theme-name=Adwaita
@@ -13,5 +13,5 @@ gtk-enable-input-feedback-sounds=0
 gtk-xft-antialias=1
 gtk-xft-hinting=1
 gtk-xft-hintstyle=hintslight
-gtk-xft-rgba=none
+gtk-xft-rgba=rgb
 gtk-application-prefer-dark-theme=1