diff --git a/doc/erlang.png b/doc/erlang.png
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diff --git a/doc/stylesheet.css b/doc/stylesheet.css
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+++ b/doc/stylesheet.css
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+/* standard EDoc style sheet */
+body {
+    font-family: Verdana, Arial, Helvetica, sans-serif;
+    margin-left: .25in;
+    margin-right: .2in;
+    margin-top: 0.2in;
+    margin-bottom: 0.2in;
+    color: #696969;
+    background-color: #ffffff;
+}
+a:link{
+    color: #000000;
+}
+a:visited{
+    color: #000000;
+}
+a:hover{
+    color: #d8613c;
+}
+h1,h2 {
+ 	margin-left: -0.2in;
+}
+div.navbar {
+	background-color: #000000;
+	padding: 0.2em;
+}
+h2.indextitle {
+	padding: 0.4em;
+    color: #dfdfdf;
+	background-color: #000000;
+}
+div.navbar a:link {
+    color: #dfdfdf;
+}
+div.navbar a:visited {
+    color: #dfdfdf;
+}
+div.navbar a:hover {
+    color: #d8613c;
+}
+h3.function,h3.typedecl {
+	background-color: #000000;
+    color: #dfdfdf;
+ 	padding-left: 1em;
+}
+div.spec {
+ 	margin-left: 2em;
+	background-color: #eeeeee;
+}
+a.module {
+	text-decoration:none
+}
+a.module:hover {
+	background-color: #eeeeee;
+}
+ul.definitions {
+	list-style-type: none;
+}
+ul.index {
+	list-style-type: none;
+	background-color: #eeeeee;
+}
+
+/*
+ * Minor style tweaks
+ */
+ul {
+	list-style-type: square;
+}
+table {
+	border-collapse: collapse;
+}
+td {
+	padding: 3
+}