diff --git a/files/.config/dk/dkrc b/files/.config/dk/dkrc
index a0dafd3..142f9f0 100755
--- a/files/.config/dk/dkrc
+++ b/files/.config/dk/dkrc
@@ -11,7 +11,8 @@ logfile="$HOME/.dkrc.log"
 date > "$logfile"
 
 # wallpaper
-xsetroot -solid '#101020'
+#xsetroot -solid '#101020'
+xsetroot -solid gray50
 
 # load sxhkd for keybinds
 pgrep sxhkd || sxhkd -c "$HOME/.config/dk/sxhkdrc" &
diff --git a/files/.config/dk/sxhkdrc b/files/.config/dk/sxhkdrc
index 97d7559..7df3d1c 100644
--- a/files/.config/dk/sxhkdrc
+++ b/files/.config/dk/sxhkdrc
@@ -57,6 +57,10 @@ super + x
 super + shift + space
 	dkcmd win float
 
+# resize master size
+super + {h,l}
+	dkcmd set msplit={-,+}0.05
+
 # view, send, or follow to a workspace (by number)
 super + {_,shift + ,ctrl + }{1-9}
 	dkcmd ws {view,send,follow} {1-9}