diff --git a/doc/interface.html b/doc/interface.html
index 27cce3b..9038022 100644
--- a/doc/interface.html
+++ b/doc/interface.html
@@ -3,11 +3,11 @@
 <head>
 <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type">
 <style type="text/css"><!--
-TD {font-size: 14pt; font-family: Verdana,Arial,Helvetica}
-BODY {font-size: 14pt; font-family: Verdana,Arial,Helvetica; margin-top: 2em; margin-left: 0em; margin-right: 0em}
-H1 {font-size: 20pt; font-family: Verdana,Arial,Helvetica}
-H2 {font-size: 18pt; font-family: Verdana,Arial,Helvetica}
-H3 {font-size: 16pt; font-family: Verdana,Arial,Helvetica}
+TD {font-family: Verdana,Arial,Helvetica}
+BODY {font-family: Verdana,Arial,Helvetica; margin-top: 2em; margin-left: 0em; margin-right: 0em}
+H1 {font-family: Verdana,Arial,Helvetica}
+H2 {font-family: Verdana,Arial,Helvetica}
+H3 {font-family: Verdana,Arial,Helvetica}
 A:link, A:visited, A:active { text-decoration: underline }
 --></style>
 <title>The SAX interface</title>