diff --git a/i3config b/i3config
index 21f0345..edcb5ca 100644
--- a/i3config
+++ b/i3config
@@ -34,7 +34,7 @@ floating_modifier $mod
 bindsym $mod+Return exec /home/mahesh/apps/install/bin/st
 # bindsym $mod+Return exec urxvt
 bindsym $mod+Shift+Return exec gvim
-bindsym $mod+Shift+w exec /opt/nightly/firefox/firefox
+bindsym $mod+Shift+f exec /opt/nightly/firefox/firefox
 
 # kill focused window
 bindsym $mod+Shift+q kill
@@ -203,14 +203,19 @@ gaps left 10
 #
 # Border colors
 #
-# class                 border  backgr. text    indicator
-client.focused          #6f9abb #285577 #ffffff #2e9ef4
-client.focused_inactive #333333 #5f676a #ffffff #484e50
-client.unfocused        #333333 #222222 #888888 #292d2e
-client.urgent           #2f343a #900000 #ffffff #900000
+# class                 border  backgr. text    indicator child_border
+# client.focused          #6f9abb #285577 #ffffff #2e9ef4
+# client.focused_inactive #333333 #5f676a #ffffff #484e50
+# client.unfocused        #333333 #222222 #888888 #292d2e
+# client.urgent           #2f343a #900000 #ffffff #900000
+client.focused          #6f9abb #285577 #ffffff #2e9ef4   #2e9ef4
+client.focused_inactive #333333 #5f676a #ffffff #484e50   #484e50
+client.unfocused        #333333 #222222 #888888 #292d2e   #292d2e
+client.urgent           #2f343a #900000 #ffffff #900000   #900000
 
 # Wallpaper
 exec_always --no-startup-id feh --bg-fill $HOME/.config/i3/wallpaper.jpg
+#output "*" background $HOME/.config/i3/wallpaper.jpg fill
 # Compositor
 exec_always --no-startup-id compton -b
 # Key bindings
diff --git a/minimal.vimrc.vim b/minimal.vimrc.vim
index c76437c..a4c8114 100644
--- a/minimal.vimrc.vim
+++ b/minimal.vimrc.vim
@@ -55,6 +55,7 @@
   Plugin 'spf13/vim-colors'
   Plugin 'tpope/vim-surround'
   Plugin 'tpope/vim-repeat'
+  Plugin 'drmikehenry/vim-fontsize'
   Plugin 'jiangmiao/auto-pairs'
   Plugin 'terryma/vim-multiple-cursors'
   Plugin 'vim-airline/vim-airline'
@@ -86,7 +87,7 @@
     elseif has("win32")
       set guifont=Iosevka\ Term\ Regular\ 13
     else
-      set guifont=Iosevka\ Term\ Regular\ 13.5
+      set guifont=Iosevka\ Term\ Regular\ 10.5
     end
 
     set columns=120 lines=54
@@ -171,7 +172,7 @@
 " Module customization {{{
 
   if isdirectory(expand("~/.vim/bundle/nerdtree"))
-    map <C-e> <plug>NERDTreeTabsToggle<CR>
+    map <C-t> <plug>NERDTreeTabsToggle<CR>
     map <leader>e :NERDTreeFind<CR>
     nmap <leader>nt :NERDTreeFind<CR>
 
@@ -193,7 +194,7 @@
 " }}}
 
 " Key bindings {{{
-  map      <C-e>      :NERDTreeToggle<CR>
+  map      <C-t>      :NERDTreeToggle<CR>
 
   nnoremap <F5>       :e<CR> G