diff --git a/Doc/html/style.css b/Doc/html/style.css
new file mode 100644
index 0000000..0ae3cb7
--- /dev/null
+++ b/Doc/html/style.css
@@ -0,0 +1,45 @@
+/*
+ * The first part of this is the standard CSS generated by LaTeX2HTML,
+ * with the "empty" declarations removed.
+ */
+
+/* Century Schoolbook font is very similar to Computer Modern Math: cmmi */
+.MATH    { font-family: "Century Schoolbook", serif; }
+.MATH I  { font-family: "Century Schoolbook", serif; font-weight: bold }
+.BOLDMATH { font-family: "Century Schoolbook", serif; font-weight: bold }
+
+/* implement both fixed-size and relative sizes */
+SMALL.XTINY		{ font-size : xx-small }
+SMALL.TINY		{ font-size : x-small  }
+SMALL.SCRIPTSIZE	{ font-size : smaller  }
+SMALL.FOOTNOTESIZE	{ font-size : small    }
+BIG.XLARGE		{ font-size : large    }
+BIG.XXLARGE		{ font-size : x-large  }
+BIG.HUGE		{ font-size : larger   }
+BIG.XHUGE		{ font-size : xx-large }
+
+/*
+ * Document-specific styles come next;
+ * these are added for the Python documentation.
+ *
+ * Note that the size specifications for the H* elements are because
+ * Netscape on Solaris otherwise doesn't get it right; they all end up
+ * the normal text size.
+ */
+
+h1, h2, h3, h4, h5, h6	{ font-family: avantgarde, sans-serif;
+			  font-weight: bold }
+h1, h2			{ font-size: x-large }
+h3, h4			{ font-size: large }
+code, tt		{ font-family: courier }
+var			{ font: italic normal serif }
+
+.navigation .title	{ font-family: avantgarde, sans-serif;
+			  font-size: 110% }
+
+.verbatim		{ color: darkblue }
+
+.email			{ font-family: avantgarde, sans-serif }
+.mimetype		{ font-family: avantgarde, sans-serif }
+.newsgroup		{ font-family: avantgarde, sans-serif }
+.url			{ font-family: avantgarde, sans-serif }