update i3 config

.config/i3/config

@@ -13,7 +13,7 @@ set $mod Mod4
 
 # Font for window titles. Will also be used by the bar unless a different font
 # is used in the bar {} block below.
-font xft:Iosevka 10
+font pango:Iosevka Nerd Font 10
 
 # This font is widely installed, provides lots of unicode glyphs, right-to-left
 # text rendering and scalability on retina/hidpi displays (thanks to pango).
@@ -36,6 +36,12 @@ bindsym XF86AudioLowerVolume exec --no-startup-id pactl set-sink-volume @DEFAULT
 bindsym XF86AudioMute exec --no-startup-id pactl set-sink-mute @DEFAULT_SINK@ toggle
 bindsym XF86AudioMicMute exec --no-startup-id pactl set-source-mute @DEFAULT_SOURCE@ toggle
 
+# media keys
+bindsym XF86AudioPlay exec playerctl play-pause
+bindsym XF86AudioStop exec playerctl stop
+bindsym XF86AudioNext exec playerctl next
+bindsym XF86AudioPrev exec playerctl previous
+
 # Use Mouse+$mod to drag floating windows to their wanted position
 floating_modifier $mod
 
@@ -228,11 +234,10 @@ client.placeholder      #282A36 #282A36 #F8F8F2 #282A36   #282A36
 client.background       #F8F8F2
 
 bar {
-  font pango:Iosevka
+  font pango:Iosevka Nerd Font 12
   position top
-  status_command ~/.config/i3/i3status
-  # spaces around separator
-  separator_symbol  |
+  status_command i3status-rs
+  separator_symbol |
   colors {
     background #282A36
     statusline #F8F8F2