feat(sway): reorganize the config

sway/config.d/10-variables.conf

@@ -0,0 +1,24 @@
+set $mod Mod4
+
+# vim style
+set $left h
+set $down j
+set $up k
+set $right l
+
+# programs
+set $term ghostty
+set $menu wofi --show drun -iIG -w 2
+set $browser google-chrome-stable
+set $lockscreen swaylock
+
+# other
+set $wobs /tmp/wob.sock
+
+# colors
+set $bg0        #32302f
+set $bg1        #252423
+set $bg_overlay #45403d
+set $fg         #d4be98
+set $red        #ea6962
+set $gray       #928374