diff --git a/.config/skhd/skhdrc b/.config/skhd/skhdrc
index 52d3cb6..e4b15ff 100755
--- a/.config/skhd/skhdrc
+++ b/.config/skhd/skhdrc
@@ -19,6 +19,12 @@ ctrl + shift + alt - j : yabai -m window --swap south
 ctrl + shift + alt - k : yabai -m window --swap north
 ctrl + shift + alt - l : yabai -m window --swap east
 
+# split
+ctrl + shift + alt + cmd - h : yabai -m window --warp west
+ctrl + shift + alt + cmd - j : yabai -m window --warp south
+ctrl + shift + alt + cmd - k : yabai -m window --warp north
+ctrl + shift + alt + cmd - l : yabai -m window --warp east
+
 # Move window to other desktop and focus desktop
 ctrl + shift + alt - 1 : yabai -m window --space 1; yabai -m space --focus 1
 ctrl + shift + alt - 2 : yabai -m window --space 2; yabai -m space --focus 2
diff --git a/.config/yabai/yabairc b/.config/yabai/yabairc
index cff777b..9405121 100755
--- a/.config/yabai/yabairc
+++ b/.config/yabai/yabairc
@@ -35,6 +35,7 @@ yabai -m rule --add app=Calculator manage=off
 #borders active_color=0xffFF2400 inactive_color=0xff494d64 width=4.0 style=round blur_radius=7.4 &
 #borders active_color=0xff228B22 inactive_color=0xff494d64 width=6.0 style=round blur_radius=7.4 &
 #borders order=above active_color=0xff228B22 inactive_color=0xff494d64 width=8.0 style=square blur_radius=7.4 &
-borders order=above active_color=0xff228B22 inactive_color=0xff494d64 width=8.0 style=square &
+#borders order=above active_color=0xff228B22 inactive_color=0xff494d64 width=8.0 style=square &
+borders order=above active_color=0xff007777 inactive_color=0xff004444 width=8.0 style=square &
 
 echo "$(date) yabai config $0 loaded"