diff --git a/config b/config
index ea0e2bb..4892599 100644
--- a/config
+++ b/config
@@ -14,17 +14,14 @@
 # geany et octave --gui sont ok pas touché
 # faut i3 lock tu sais 
 #
-#
-
 
 set $mod Mod4
 
-
-exec --no-startup-id feh --bg-scale $HOME/afs/deja/a.png
+exec --no-startup-id feh --bg-scale $HOME/afs/deja/a.png # fond d'écran
 
 # Font for window titles. Will also be used by the bar unless a different font
 # is used in the bar {} block below.
-font pango:monospace 80
+font pango:monospace 80 # default : 8
 
 # This font is widely installed, provides lots of unicode glyphs, right-to-left
 # text rendering and scalability on retina/hidpi displays (thanks to pango).