Update front page layout

source/_layouts/base.html.twig

@@ -7,6 +7,7 @@
     <a href="#main-content" class="visually-hidden focusable skip-link">
       Skip to main content
     </a>
+
     <div class="tw-min-h-screen tw-flex tw-flex-col">
         {% include 'banner' %}
 
@@ -14,13 +15,11 @@
             {% block content %}{% endblock %}
         {% endblock %}
 
-        <div class="tw-mt-auto">
-            {% if page.update_text %}
-                {% include 'update-text' %}
-            {% endif %}
-
-            {% include 'footer' %}
-        </div>
+        {% if page.update_text %}
+            {% include 'update-text' %}
+        {% endif %}
     </div>
+
+    {% include 'footer' %}
 </body>
 </html>

source/index.html.twig

@@ -4,7 +4,7 @@ twitter:
     url: https://twitter.com/drupalcampbris
 update_text: Session submissions are now open!
 ---
-<main class="tw-bg-balloon tw-bg-center tw-bg-cover">
+<main class="tw-bg-balloon tw-bg-center tw-bg-cover tw-flex-1">
     <div class="region tw-px-12">
         <div id="block-homepagehero" class="tw-my-0 md:tw-py-18 lg:tw-py-24 block block-block-content block-block-content3760e7eb-29de-4f25-b7ee-76421679cf64">
             <div class="tw-mx-16">