Fixing code sample styling and footer link
diff --git a/user_guide_src/source/_themes/eldocs/layout.html b/user_guide_src/source/_themes/eldocs/layout.html
index 01db07c..9be3b85 100644
--- a/user_guide_src/source/_themes/eldocs/layout.html
+++ b/user_guide_src/source/_themes/eldocs/layout.html
@@ -125,7 +125,7 @@
 	{%- block footer %}			
 		<div id="footer">
 			<p class="top"><a href="#header" title="Return to top">Return to top</a></p>
-			<p><a href="{{ project_url }}">{{ project }}</a> &ndash; Copyright &copy; {{ copyright }}</a></p>
+			<p><a href="http://{{ project_domain }}/">{{ project }}</a> &ndash; Copyright &copy; {{ copyright }}</a></p>
 		</div><!-- /#footer -->
 	{%- endblock %}
 	</body>
diff --git a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css
index 6cabda0..67d90a2 100644
--- a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css
+++ b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css
@@ -148,6 +148,8 @@
 
 .top{ float: right; }
 
+.highlight{ overflow-x: auto; }
+
 .admonition,
 .highlight-ee,
 .highlight-ci,
@@ -166,6 +168,8 @@
 	padding: 10px 10px 8px; 
 }
 
+.highlight-ci{ background-color: #FEFEFE; border-color: #E5E5E5; }
+
 	.admonition p{ margin: 0; }
 	
 	.codeblock{ margin: 10px 0; }