Index: /trunk/styles/standard/elemstyles.mapcss
===================================================================
--- /trunk/styles/standard/elemstyles.mapcss	(revision 9450)
+++ /trunk/styles/standard/elemstyles.mapcss	(revision 9451)
@@ -4904,4 +4904,11 @@
 node[!setting("shrink_nodes")]:connection       { symbol-size: 6; }
 
+node:selected {
+    symbol-shape: square;
+    symbol-size: 6;
+    symbol-fill-color: node_selected#ff0000;
+    symbol-stroke-color: node_selected#ff0000;
+}
+
 node|z-16[setting("hide_icons")].icon_z17!.icon_z0,
 relation|z-16[type=restriction][setting("hide_icons")] {