[gnome-themes-standard] highcontrast: fix only-child linked button borders

[Cosimo Cecchi <cosimoc src gnome org>]

commit 251c1700c70d47bfabc2dfd3e2f29c2386cf18db
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Fri Sep 7 17:00:33 2012 -0400

    highcontrast: fix only-child linked button borders

 themes/HighContrast/gtk-3.0/gtk-widgets.css |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)
---
diff --git a/themes/HighContrast/gtk-3.0/gtk-widgets.css b/themes/HighContrast/gtk-3.0/gtk-widgets.css
index f7a779a..4455338 100644
--- a/themes/HighContrast/gtk-3.0/gtk-widgets.css
+++ b/themes/HighContrast/gtk-3.0/gtk-widgets.css
@@ -528,8 +528,8 @@ GtkComboBox .button {
 .raised.button:active,
 .primary-toolbar .button:active,
 .toolbar .button:active {
-    background-color: @theme_slider_bg;
-    border-color: @theme_slider_bg;
+    background-color: @theme_button_active_bg;
+    border-color: @theme_button_active_border;
 }
 
 .raised .button:hover,
@@ -648,6 +648,12 @@ GtkComboBox .button {
     border-radius: 0 3px 3px 0;
 }
 
+.osd .button:only-child,
+.linked .button:only-child {
+    border-radius: 3px;
+    border-width: 2px;
+}
+
 /**********
  * Scales *
  **********/