fixed flameshot, removed old configs, some other small tweaks

config/gtk/settings.ini

@@ -1,5 +1,7 @@
 [Settings]
-gtk-theme-name="Dracula"
+gtk-application-prefer-dark-theme=1
+gtk-theme-name=Adwaita-dark
+; gtk-theme-name="Dracula"
 gtk-font-name="Ubuntu 12"
 gtk-cursor-theme-name="Dracula-cursors"
 gtk-cursor-theme-size=12
@@ -13,6 +15,5 @@ gtk-xft-antialias=1
 gtk-xft-hinting=1
 gtk-xft-hintstyle="hintfull"
 gtk-xft-rgba="none"
-gtk-application-prefer-dark-theme=1
 gtk-decoration-layout=icon:close
 gtk-enable-animations=true