diff --git a/dot_config/hypr/look_and_feel.conf b/dot_config/hypr/look_and_feel.conf
index 6be13e1..4ead4c5 100644
--- a/dot_config/hypr/look_and_feel.conf
+++ b/dot_config/hypr/look_and_feel.conf
@@ -2,6 +2,22 @@
 ### LOOK AND FEEL ###
 #####################
 
+# Refer to https://wiki.hyprland.org/Configuring/Environment-variables/
+
+# GTK-Thema
+env = GTK_THEME,Arc-Dark
+
+# GTK-Icon-Thema
+env = GTK_ICON_THEME,La-Capitaine
+
+# Schriftart und Größe
+env = GTK_FONT_NAME,Noto Sans
+env = GTK_FONT_SIZE,10
+
+# Cursor-Thema und Größe
+env = XCURSOR_THEME,capitaine-cursors
+env = XCURSOR_SIZE,24
+
 # Refer to https://wiki.hyprland.org/Configuring/Variables/
 
 # https://wiki.hyprland.org/Configuring/Variables/#general