Create a theme out of my page

templates/index.html

@@ -0,0 +1,18 @@
+{% extends "base.html" %}
+
+{% block content %}
+<h1 class="title">{{ config.title }}</h1>
+<div class="content">
+  <div class="block">
+    {{ section.content | safe }}
+  </div>
+  <div class="block">
+    <ul>
+      {% for subsection in section.subsections | reverse %}
+      {% set subsection = get_section(path=subsection) %}
+      <li><a href="{{ subsection.path | safe }}">{{ subsection.title | safe }}</a></li>
+      {% endfor %}
+    </ul>
+  </div>
+</div>
+{% endblock content %}