[gtk+] Add some visible border to the default csd

[Matthias Clasen <matthiasc src gnome org>]

commit 68b9bafd1d71c900090410bf90e4c76db9382ad2
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Mar 17 18:34:35 2013 -0400

    Add some visible border to the default csd

 gtk/gtk-default.css |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtk-default.css b/gtk/gtk-default.css
index c595998..d077680 100644
--- a/gtk/gtk-default.css
+++ b/gtk/gtk-default.css
@@ -792,7 +792,7 @@ GtkCalendar.button:hover {
 .window-border {
   border-color: darker (@bg_color);
   border-radius: 10px;
-  border-width: 0;
+  border-width: 2px;
   border-style: solid;
 }