[gtk+] Raleigh: Improve notebook tab theming

[Matthias Clasen <matthiasc src gnome org>]

commit 7cd3e7c81bf82bc51f2891e332575d1fbe3dde4e
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jan 4 12:40:34 2014 -0500

    Raleigh: Improve notebook tab theming
    
    The theme was not kept up-to-date when notebook tabs were
    recently refactored. Fix it to show some indication of the
    active tab.

 gtk/gtk-default.css |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtk-default.css b/gtk/gtk-default.css
index ad8b4ee..e13c4f1 100644
--- a/gtk/gtk-default.css
+++ b/gtk/gtk-default.css
@@ -273,6 +273,17 @@ GtkRadioButton:selected {
   border-width: 1px;
 }
 
+.notebook tab {
+  border-style: solid;
+  border-width: 1px;
+  padding: 0;
+}
+
+.notebook .active-page {
+  color: @selected_fg_color;
+  background-color: darker (@bg_color);
+}
+
 .frame {
   border-style: inset;
   border-width: 1px;