[gnome-themes-standard] Widget theme: fixed pane separators on notebooks.

[Lapo Calamandrei <lapo src gnome org>]

commit 2f263c393f9a97dbc0fe2a32b083914a89c92a8a
Author: Lapo Calamandrei <calamandrei gmail com>
Date:   Sat Dec 17 14:00:17 2011 +0100

    Widget theme: fixed pane separators on notebooks.

 themes/Adwaita/gtk-3.0/gtk-widgets.css |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/themes/Adwaita/gtk-3.0/gtk-widgets.css b/themes/Adwaita/gtk-3.0/gtk-widgets.css
index 6a4811c..4997065 100644
--- a/themes/Adwaita/gtk-3.0/gtk-widgets.css
+++ b/themes/Adwaita/gtk-3.0/gtk-widgets.css
@@ -162,6 +162,16 @@ GtkTreeView .separator,
     color: @theme_text_color;
 }
 
+.pane-separator,
+.pane-separator:prelight {
+    background-color: @theme_bg_color;
+}
+
+.notebook .pane-separator,
+.notebook .pane-separator:prelight {
+    background-color: @theme_base_color;
+}
+
 /****************
  * Text Entries *
  ****************/