[gedit/wip/redesign2] Add css for sidebar separator on RTL

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 4fe8fc1e2e23d72b5153c0412b406029c1213e17
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Sun Jan 5 16:49:12 2014 +0100

    Add css for sidebar separator on RTL

 gedit/gedit-style.css |   16 ++++++++++++----
 1 files changed, 12 insertions(+), 4 deletions(-)
---
diff --git a/gedit/gedit-style.css b/gedit/gedit-style.css
index 191c64d..748c3cd 100644
--- a/gedit/gedit-style.css
+++ b/gedit/gedit-style.css
@@ -8,14 +8,22 @@
     border-top-left-radius: 0;
 }
 
-.gedit-headerbar-paned.pane-separator,
-.gedit-headerbar-paned.pane-separator:hover,
-.gedit-sidepanel-paned.pane-separator,
-.gedit-sidepanel-paned.pane-separator:hover {
+.gedit-headerbar-paned.pane-separator:dir(ltr),
+.gedit-headerbar-paned.pane-separator:hover:dir(ltr),
+.gedit-sidepanel-paned.pane-separator:dir(ltr),
+.gedit-sidepanel-paned.pane-separator:hover:dir(ltr) {
     border-radius: 0;
     border-width: 0 1px 1px 0;
 }
 
+.gedit-headerbar-paned.pane-separator:dir(rtl),
+.gedit-headerbar-paned.pane-separator:hover:dir(rtl),
+.gedit-sidepanel-paned.pane-separator:dir(rtl),
+.gedit-sidepanel-paned.pane-separator:hover:dir(rtl) {
+    border-radius: 0;
+    border-width: 0 0 1px 1px;
+}
+
 .notebook:dir(ltr) tab {
     border-left: 0;
 }