Update

config/scripts/themes/Horizon/.gtkrc-2.0

@@ -2,8 +2,8 @@
 # Any customization should be done in ~/.gtkrc-2.0.mine instead.
 
 include "/home/zed/.gtkrc-2.0.mine"
-gtk-theme-name="Dracula"
-gtk-icon-theme-name="Dracula-icons"
+gtk-theme-name="Adwaita-dark"
+gtk-icon-theme-name="Flat-Remix-Grey-Dark"
 gtk-font-name="Sans 10"
 gtk-cursor-theme-name="Sunity-cursors"
 gtk-cursor-theme-size=0

config/scripts/themes/Horizon/config

@@ -2,7 +2,7 @@
 background = ##1C1E27
 background-alt = #d1c4e99
 foreground = #cacacc
-primary = #B48EAD
+primary = #6C6F93
 secondary = #6C6F93
 alert = #ff6e6e
 disabled = #00000

config/scripts/themes/Horizon/settings.ini

@@ -1,6 +1,6 @@
 [Settings]
-gtk-theme-name=Dracula
-gtk-icon-theme-name=Dracula-icons
+gtk-theme-name=Adwaita-dark
+gtk-icon-theme-name=Flat-Remix-Grey-Dark
 gtk-font-name=Sans 10
 gtk-cursor-theme-name=Sunity-cursors
 gtk-cursor-theme-size=0

run.sh

@@ -204,13 +204,17 @@ mkdir ~/.icons
 cd debian-z/theme
 tar -xf BlueSky-Clean-Dark.tar.xz
 tar xf Sunity-cursors.tar.gz
+tar xf Adwaita-dark.tar
 tar -xf Papirus.tar.xz
 unzip Nordic.zip
+unzip Flat-Remix-Grey-Dark.zip
 tar xzf Dracula.tar.gz
 tar xzf Dracula-icons.tar.gz
 cp -r BlueSky-Clean-Dark ~/.themes
 cp -r Dracula ~/.themes
+cp -r Adwaita-dark ~/.themes
 cp -r Nordic ~/.themes 
+cp -r Flat-Remix-Grey-Dark ~/.icons
 cp -r Papirus ~/.icons
 cp -r Dracula-icons/ ~/.icons/
 cp -r Sunity-cursors/ ~/.icons/