Improve page layouts

templates/flake-info.html

@@ -1,7 +1,11 @@
 {% extends "base.html" %}
 
 {% block content %}
-<h1>{{ uri }}</h1>
+<h1>Flake details</h1>
+
+<ul>
+	<li>Flake: {{ uri }}</li>
+</ul>
 
 <h2>Revisions</h2>