set $mod Mod4
bindsym $mod+2 exec "pavucontrol"
-bindsym $mod+3 exec "abrowser"
-bindsym $mod+4 exec "abrowser -no-remote -P firefox-main-profile"
+bindsym $mod+3 exec "x-www-browser"
+bindsym $mod+4 exec "x-www-browser -no-remote -P firefox-main-profile"
bindsym $mod+5 exec "/a/bin/redshift.sh"
bindsym $mod+w focus parent