--- themes/garland/style.css	Wed Feb 18 08:28:25 2009
+++ themes/garland/style.css	Thu Mar 05 19:39:20 2009
@@ -649,7 +649,7 @@
  */
 .node {
   border-bottom: 1px solid #e9eff3;
-  margin: -1.5em -26px 1.5em;
+  margin: 0 -26px 1.5em;
   padding: 1.5em 26px;
 }