Raleigh: fix a typo

diff --git a/gtk/resources/theme/gtk-default.css b/gtk/resources/theme/gtk-default.css
index 8c30613585b1a637b1745f6163daa4fd02296966..1c4a9e312186c28efd5d0979767cf21fa68b4d9a 100644 (file)
--- a/gtk/resources/theme/gtk-default.css
+++ b/gtk/resources/theme/gtk-default.css
@@ -855,6 +855,6 @@ GtkCalendar.button:hover {
   background-color: @bg_color;
 }
 
-window-frame:backdrop {
+.window-frame:backdrop {
   box-shadow: 0 2px 5px 1px alpha(black, 0.5);
 }