[dconf-editor] styling: use Adwaita blue

[Arnaud Bonatti <arnaudb src gnome org>]

commit dc1c964634bc37f3f78f8133c4c8b6987ad17c19
Author: Jakub Steiner <jimmac gmail com>
Date:   Fri Jul 1 14:06:15 2016 +0200

    styling: use Adwaita blue
    
    https://bugzilla.gnome.org/show_bug.cgi?id=768276

 editor/dconf-editor.css |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/editor/dconf-editor.css b/editor/dconf-editor.css
index 56194cb..d00d6d4 100644
--- a/editor/dconf-editor.css
+++ b/editor/dconf-editor.css
@@ -134,7 +134,7 @@ window > popover.menu {
 .pathbar:dir(rtl) > button:first-child:hover > .item,
 .pathbar:dir(rtl) > button:nth-child(2) > .item,
 .pathbar:dir(rtl) > button:nth-child(2):hover > .item {
-  border-bottom-color:blue;
+  border-bottom-color: @theme_selected_bg_color;
 }
 
 /*\