tweaked foot.ini and waybar css

.config/foot/foot.ini

@@ -1,6 +1,6 @@
 # -*- conf -*-
 
-shell=/usr/bin/fish
+shell=/sbin/fish
 # shell=$SHELL (if set, otherwise user's default shell from /etc/passwd)
 # term=foot (or xterm-256color if built with -Dterminfo=disabled)
 term=xterm-256color

.config/waybar/style.css

@@ -23,6 +23,7 @@ shade, mix, and alpha modifiers are available
 window#waybar {
   background-color: @primary_bg_color;
   color: @primary_fg_color;
+  border-bottom: 1px solid @primary_fg_color;
 }
 
 #window {