Index: doc/nx.css
===================================================================
diff -u -rcaaf65721bd4d0635fa2cabaf14e9dc5ecc20dc7 -r61bbf1805091c68da1ef7db9c16710a0398c951b
--- doc/nx.css	(.../nx.css)	(revision caaf65721bd4d0635fa2cabaf14e9dc5ecc20dc7)
+++ doc/nx.css	(.../nx.css)	(revision 61bbf1805091c68da1ef7db9c16710a0398c951b)
@@ -8,3 +8,23 @@
 .nx-keyword     {color: #7f0055; font-weight: normal; font-style: normal;}
 .nx-placeholder {color: #AF663F; font-weight: normal; font-style: italic;}
 .nx-variable    {color: #AF663F; font-weight: normal; font-style: normal;}
+
+.listingblock   {font-size: 80%;}
+div.toclevel1   {display: block;}
+div.toclevel2   {display: block;}
+div.toclevel3   {display: block;}
+div.toclevel4   {display: block;}
+
+@page {
+    @top { 
+	color: #717ab3;font-style: italic;
+	font-size: 80%;
+	content: string(chapter-title) 
+    }
+    @bottom {
+	font-size: 80%;
+	color: #717ab3;
+        content: "-  " counter(page) "  -"
+    }
+}
+h2 { string-set: chapter-title content() }
\ No newline at end of file