gtk2,3,4: created simple configs

.config/gtk-2.0/gtkrc-2.0

@@ -1,19 +1,2 @@
-# DO NOT EDIT! This file will be overwritten by LXAppearance.
-# Any customization should be done in ~/.gtkrc-2.0.mine instead.
-
-include "/home/tiynger/.gtkrc-2.0.mine"
-gtk-theme-name="Arc-Gruvbox"
-gtk-icon-theme-name="Adwaita"
-gtk-font-name="IBM Plex Mono 12"
-gtk-cursor-theme-name="Adwaita"
-gtk-cursor-theme-size=0
-gtk-toolbar-style=GTK_TOOLBAR_TEXT
-gtk-toolbar-icon-size=GTK_ICON_SIZE_LARGE_TOOLBAR
-gtk-button-images=0
-gtk-menu-images=1
-gtk-enable-event-sounds=1
-gtk-enable-input-feedback-sounds=1
-gtk-xft-antialias=1
-gtk-xft-hinting=1
-gtk-xft-hintstyle="hintslight"
-gtk-xft-rgba="rgb"
+gtk-theme-name="AdwaitaDark"
+gtk-font-name="Sans 12"

.config/gtk-3.0/settings.ini

@@ -1,16 +1,4 @@
 [Settings]
-gtk-theme-name=Arc-Gruvbox
-gtk-icon-theme-name=Adwaita
-gtk-font-name=IBM Plex Mono 12
-gtk-cursor-theme-size=0
-gtk-toolbar-style=GTK_TOOLBAR_TEXT
-gtk-toolbar-icon-size=GTK_ICON_SIZE_LARGE_TOOLBAR
-gtk-button-images=0
-gtk-menu-images=1
-gtk-enable-event-sounds=1
-gtk-enable-input-feedback-sounds=1
-gtk-xft-antialias=1
-gtk-xft-hinting=1
-gtk-xft-hintstyle=hintslight
-gtk-xft-rgba=rgb
-gtk-cursor-theme-name=Adwaita
+gtk-application-prefer-dark-theme = true
+gtk-icon-theme-name = Adwaita
+gtk-font-name = Sans 12

.config/gtk-4.0/settings.ini

@@ -0,0 +1,4 @@
+[Settings]
+gtk-application-prefer-dark-theme = true
+gtk-icon-theme-name = Adwaita
+gtk-font-name = Sans 12