heading style

src/style.css

@@ -27,6 +27,21 @@ h1, h2, h3, h4, h5, h6
 	margin-bottom: 0.8em;
 	}
 
+h1
+	{
+	text-align: center;
+	}
+
+h3
+	{
+	border-style: none none solid;
+	}
+
+h4, h5, h6
+	{
+	border-style: none none dotted;
+	}
+
 dl, ol, p, pre, ul
 	{
 	margin-bottom: 1em;