docs: Documentation update
diff --git a/docs/ns3_html_theme/static/ns3_stylesheet.css b/docs/ns3_html_theme/static/ns3_stylesheet.css
index 1c2a4fc..0ab405d 100644
--- a/docs/ns3_html_theme/static/ns3_stylesheet.css
+++ b/docs/ns3_html_theme/static/ns3_stylesheet.css
@@ -1,11 +1,14 @@
 /* ns-3 changes to the default CSS from Doxygen and Sphinx */
 
-body, table, div, p, dl {
+body {
     font-family: Lucida Grande, Verdana, Geneva, Arial, sans-serif;
-    font-size: 12pt;
+    font-size: 11pt;
     color: black;
 }
 
+table, div, p, dl {
+}
+
 a {
     color: #91A501;
     font-weight: bold;
@@ -28,7 +31,7 @@
 
 /* Doxygen side bar */
 #nav-tree {
-    font-size: 12pt;
+    font-size: 10pt;
 }
 
 #nav-tree a {
@@ -46,7 +49,7 @@
 
 div.related a {
     color: #91A501;
-    font-size: 14pt;
+    font-size: 13pt;
     font-weight: bold;
 }
 
@@ -66,7 +69,7 @@
 
 /* Sphinx side bar */
 div.sphinxsidebar {
-    font-size: 12pt;
+    font-size: 10pt;
 }
 
 div.sphinxsidebar a {
@@ -130,6 +133,10 @@
 	background-color: #FFFF88;
 }
 
+.highlighttable {
+    font-size: 9pt;
+}
+
 .red {
     color: red;
     font-weight: bold;