2 files changed, 30 insertions, 10 deletions
diff --git a/desktop-themes/Blue-Submarine/gtk-3.0/gtk-widgets.css b/desktop-themes/Blue-Submarine/gtk-3.0/gtk-widgets.css
index 7aa888c0..ae7aaa86 100644
--- a/desktop-themes/Blue-Submarine/gtk-3.0/gtk-widgets.css
+++ b/desktop-themes/Blue-Submarine/gtk-3.0/gtk-widgets.css
@@ -6491,6 +6491,7 @@ decoration:backdrop {
     box-shadow: none;
 }
 
+/* workaround to avoid unwanted black frames if switching compositor on/off */
 .csd.popup decoration {
     border-radius: 0;
     box-shadow: none;
diff --git a/desktop-themes/Blue-Submarine/gtk-3.0/mate-applications.css b/desktop-themes/Blue-Submarine/gtk-3.0/mate-applications.css
index fca9da5c..971e7fef 100644
--- a/desktop-themes/Blue-Submarine/gtk-3.0/mate-applications.css
+++ b/desktop-themes/Blue-Submarine/gtk-3.0/mate-applications.css
@@ -388,22 +388,36 @@ PanelToplevel.background {
     text-shadow: none;
 }
 
-/* checkboxes in applet popup menu */
-.mate-panel-menu-bar menu > menuitem > box > menuitem {
-    padding: 0px 0px 0px 4px;
-}
-
-/* workaround to avoid unwanted black frames if switching compositor on/off */
-.mate-panel-menu-bar .csd.popup decoration {
-    box-shadow: none;
-}
-
 /* panel grip */
 /* FIXME, border-radius doesn't work any more */
 PanelToplevel.background {
     border-radius: 3px;
 }
 
+PanelToplevel.horizontal.top > grid {
+    border-style: outset;
+    border-width: 0px 0px 1px 0px;
+    border-color: rgba(102, 102, 102, 0.33);
+}
+
+PanelToplevel.horizontal.bottom > grid {
+    border-style: outset;
+    border-width: 1px 0px 0px 0px;
+    border-color: rgba(102, 102, 102, 0.33);
+}
+
+PanelToplevel.vertical.left > grid {
+    border-style: outset;
+    border-width: 0px 1px 0px 0px;
+    border-color: rgba(102, 102, 102, 0.33);
+}
+
+PanelToplevel.vertical.right > grid {
+    border-style: outset;
+    border-width: 0px 0px 0px 1px;
+    border-color: rgba(102, 102, 102, 0.33);
+}
+
 /* hide buttons */
 /* horizontal panel */
 PanelToplevel.horizontal > grid > button:first-child {
@@ -495,6 +509,11 @@ window.background, /* selector where outlines are writen on GtkTrayIcon */
     color: shade (@theme_selected_bg_color, 1.6);
 }
 
+/* checkboxes in applet popup menu */
+.mate-panel-menu-bar menu > menuitem > box > menuitem {
+    padding: 0px 0px 0px 4px;
+}
+
 /* most applets */
 #PanelApplet button,
 #PanelApplet button.flat,