diff --git a/core/themes/bartik/templates/block--system-menu-block.html.twig b/core/themes/bartik/templates/block--system-menu-block.html.twig
index 4bbab76..65ab19b 100644
--- a/core/themes/bartik/templates/block--system-menu-block.html.twig
+++ b/core/themes/bartik/templates/block--system-menu-block.html.twig
@@ -12,16 +12,13 @@
 {% block content %}
   {# If a label is displayed, wrap it in <div class="content">. #}
   {% if configuration.label_display %}
-    <div{{ content_attributes.addClass('content') }}>
+    <div{{ content_attributes.addClass('content') }}>{{ content }}</div>
   {% else %}
     {# When rendering a menu without label, render a menu toggle. #}
     <div class="menu-toggle-target menu-toggle-target-show" id="{{ show_anchor }}"></div>
     <div class="menu-toggle-target" id="{{ hide_anchor }}"></div>
     <a class="menu-toggle" href="#{{ show_anchor }}">{{ 'Menu'|t }}</a>
     <a class="menu-toggle menu-toggle--hide" href="#{{ hide_anchor }}">{{ 'Menu'|t }}</a>
-  {% endif %}
-  {{ content }}
-  {% if configuration.label_display %}
-    </div>
+    {{ content }}
   {% endif %}
 {% endblock %}
diff --git a/core/themes/bartik/templates/comment.html.twig b/core/themes/bartik/templates/comment.html.twig
index 0e40230..856e83e 100644
--- a/core/themes/bartik/templates/comment.html.twig
+++ b/core/themes/bartik/templates/comment.html.twig
@@ -74,68 +74,48 @@
   ]
 %}
 <article role="article"{{ attributes.addClass(classes)|without('role') }}>
-
   <header class="comment-header">
     <div class="attribution">
       {{ user_picture }}
-
       <div class="submitted">
-        <p class="commenter-name">
-          {{ author }}
-        </p>
-        <p class="comment-time">
-          {{ created }}
-        </p>
-        <p class="comment-permalink">
-          {{ permalink }}
-        </p>
+        <p class="commenter-name">{{ author }}</p>
+        <p class="comment-time">{{ created }}</p>
+        <p class="comment-permalink">{{ permalink }}</p>
         {#
           // Indicate the semantic relationship between parent and child comments
           // for accessibility. The list is difficult to navigate in a screen
           // reader without this information.
         #}
         {% if parent %}
-        <p class="comment-parent visually-hidden">
-          {{ parent }}
-        </p>
+          <p class="comment-parent visually-hidden">{{ parent }}</p>
         {% endif %}
       </div>
     </div> <!-- /.attribution -->
   </header> <!-- /.comment-header -->
-
   <div class="comment-text">
     <div class="comment-arrow"></div>
-
     {#
     Hide the "new" indicator by default, let a piece of JavaScript ask
     the server which comments are new for the user. Rendering the final
     "new" indicator here would break the render cache.
     #}
-    <span class="hidden new" data-comment-timestamp="{{ new_indicator_timestamp }}"></span>
-
+    <span class="hidden new" data-comment-timestamp="{{ new_indicator_timestamp }}">
+    </span>
     {% if title %}
       {{ title_prefix }}
-      <h3{{ title_attributes }}>{{ title }}</h3>
+        <h3{{ title_attributes }}>{{ title }}</h3>
       {{ title_suffix }}
     {% endif %}
-
     <div{{ content_attributes.addClass('content') }}>
       {{ content|without('links') }}
     </div> <!-- /.content -->
-
     <footer class="comment-footer">
       {% if signature %}
-      <div class="user-signature clearfix">
-        {{ signature }}
-      </div>
+        <div class="user-signature clearfix">{{ signature }}</div>
+      {% endif %}
+      {% if content.links %}
+        <nav>{{ content.links }}</nav>
       {% endif %}
-
-        {% if content.links %}
-          <nav>
-            {{ content.links }}
-          </nav>
-        {% endif %}
     </footer> <!-- /.comment-footer -->
   </div> <!-- /.comment-text -->
-
 </article>
diff --git a/core/themes/bartik/templates/maintenance-page.html.twig b/core/themes/bartik/templates/maintenance-page.html.twig
index 5de50cc..5c2e980 100644
--- a/core/themes/bartik/templates/maintenance-page.html.twig
+++ b/core/themes/bartik/templates/maintenance-page.html.twig
@@ -8,38 +8,47 @@
  * @see template_preprocess_maintenance_page()
  */
  #}
-  <div id="page-wrapper"><div id="page">
-
-    <header id="header" role="banner"><div class="section clearfix">
-      {% if site_name or site_slogan %}
-        <div id="name-and-slogan"{{ hide_site_name and hide_site_slogan ? ' class="visually-hidden"' }}>
-          {% if site_name %}
-            <div id="site-name"{{ hide_site_name ? ' class="visually-hidden"' }}>
-              <strong>
-                <a href="{{ front_page }}" title="{{ 'Home'|t }}" rel="home"><span>{{ site_name }}</span></a>
-              </strong>
-            </div>
-          {% endif %}
-          {% if site_slogan %}
-            <div id="site-slogan"{{ hide_site_slogan ? ' class="visually-hidden"' }}>
-              {{ site_slogan }}
-            </div>
-          {% endif %}
-        </div> <!-- /#name-and-slogan -->
-      {% endif %}
-    </div></header> <!-- /.section, /#header -->
-
-    <div id="main-wrapper"><div id="main" class="clearfix">
-      <main id="content" class="column" role="main"><section class="section">
-        <a id="main-content"></a>
-        {% if title %}<h1 class="title" id="page-title">{{ title }}</h1>{% endif %}
-        {{ page.content }}
-        {% if messages %}
-          <div id="messages"><div class="section clearfix">
-            {{ messages }}
-          </div></div> <!-- /.section, /#messages -->
+<div id="page-wrapper">
+  <div id="page">
+    <header id="header" role="banner">
+      <div class="section clearfix">
+        {% if site_name or site_slogan %}
+          <div id="name-and-slogan"{{ hide_site_name and hide_site_slogan ? ' class="visually-hidden"' }}>
+            {% if site_name %}
+              <div id="site-name"{{ hide_site_name ? ' class="visually-hidden"' }}>
+                <strong>
+                  <a href="{{ front_page }}" title="{{ 'Home'|t }}" rel="home"><span>{{ site_name }}</span></a>
+                </strong>
+              </div>
+            {% endif %}
+            {% if site_slogan %}
+              <div id="site-slogan"{{ hide_site_slogan ? ' class="visually-hidden"' }}>
+                {{ site_slogan }}
+              </div>
+            {% endif %}
+          </div> <!-- /#name-and-slogan -->
         {% endif %}
-      </section></main> <!-- /.section, /#content -->
-    </div></div> <!-- /#main, /#main-wrapper -->
-
-  </div></div> <!-- /#page, /#page-wrapper -->
+      </div> <!-- /.section -->
+    </header> <!-- /#header -->
+    <div id="main-wrapper">
+      <div id="main" class="clearfix">
+        <main id="content" class="column" role="main">
+          <section class="section">
+            <a id="main-content"></a>
+            {% if title %}
+              <h1 class="title" id="page-title">{{ title }}</h1>
+            {% endif %}
+            {{ page.content }}
+            {% if messages %}
+              <div id="messages">
+                <div class="section clearfix">
+                  {{ messages }}
+                </div>
+              </div> <!-- /#messages -->
+            {% endif %}
+          </section> <!-- /.section -->
+        </main> <!-- /#content -->
+      </div> <!-- /.section -->
+    </div> <!-- /#main-wrapper -->
+  </div> <!-- /#page -->
+</div> <!-- /#page-wrapper -->
diff --git a/core/themes/bartik/templates/node.html.twig b/core/themes/bartik/templates/node.html.twig
index 2e35f63..b390681 100644
--- a/core/themes/bartik/templates/node.html.twig
+++ b/core/themes/bartik/templates/node.html.twig
@@ -74,7 +74,6 @@
   ]
 %}
 <article{{ attributes.addClass(classes) }}>
-
   <header>
     {{ title_prefix }}
     {% if not page %}
@@ -83,7 +82,6 @@
       </h2>
     {% endif %}
     {{ title_suffix }}
-
     {% if display_submitted %}
       <div class="node__meta">
         {{ author_picture }}
@@ -94,17 +92,11 @@
       </div>
     {% endif %}
   </header>
-
   <div{{ content_attributes.addClass('node__content', 'clearfix') }}>
     {{ content|without('comment', 'links') }}
   </div>
-
   {% if content.links %}
-    <div class="node__links">
-      {{ content.links }}
-    </div>
+    <div class="node__links">{{ content.links }}</div>
   {% endif %}
-
   {{ content.comment }}
-
 </article>
diff --git a/core/themes/bartik/templates/page.html.twig b/core/themes/bartik/templates/page.html.twig
index 2b34b1a..1d1e7d8 100644
--- a/core/themes/bartik/templates/page.html.twig
+++ b/core/themes/bartik/templates/page.html.twig
@@ -75,126 +75,122 @@
  * @see html.html.twig
  */
 #}
-<div id="page-wrapper"><div id="page">
-
-  <header id="header" role="banner" aria-label="{{ 'Site header'|t}}"><div class="section clearfix">
-
-    {{ page.secondary_menu }}
-
-    {% if logo %}
-      <a href="{{ front_page }}" title="{{ 'Home'|t }}" rel="home" id="logo">
-        <img src="{{ logo }}" alt="{{ 'Home'|t }}" />
-      </a>
+<div id="page-wrapper">
+  <div id="page">
+    <header id="header" role="banner" aria-label="{{ 'Site header'|t}}">
+      <div class="section clearfix">
+        {{ page.secondary_menu }}
+        {% if logo %}
+          <a href="{{ front_page }}" title="{{ 'Home'|t }}" rel="home" id="logo">
+            <img src="{{ logo }}" alt="{{ 'Home'|t }}" />
+          </a>
+        {% endif %}
+        {% if site_name or site_slogan %}
+          <div id="name-and-slogan"{% if hide_site_name and hide_site_slogan %} class="visually-hidden"{% endif %}>
+            {% if site_name %}
+              {% if title %}
+                <div id="site-name"{% if hide_site_name %} class="visually-hidden"{% endif %}>
+                  <strong>
+                    <a href="{{ front_page }}" title="{{ 'Home'|t }}" rel="home"><span>{{ site_name }}</span></a>
+                  </strong>
+                </div>
+                {# Use h1 when the content title is empty #}
+              {% else %}
+                <h1 id="site-name"{% if hide_site_name %} class="visually-hidden" {% endif %}>
+                  <a href="{{ front_page }}" title="{{ 'Home'|t }}" rel="home"><span>{{ site_name }}</span></a>
+                </h1>
+              {% endif %}
+            {% endif %}
+            {% if site_slogan %}
+              <div id="site-slogan"{% if hide_site_slogan %} class="visually-hidden"{% endif %}>
+                {{ site_slogan }}
+              </div>
+            {% endif %}
+          </div><!-- /#name-and-slogan -->
+        {% endif %}
+        {{ page.header }}
+        {{ page.primary_menu }}
+      </div> <!-- /.section -->
+    </header> <!-- /.section -->
+    {% if messages %}
+      <div id="messages">
+        <div class="section clearfix">{{ messages }}</div>
+      </div> <!-- /#messages -->
     {% endif %}
-
-    {% if site_name or site_slogan %}
-      <div id="name-and-slogan"{% if hide_site_name and hide_site_slogan %} class="visually-hidden"{% endif %}>
-        {% if site_name %}
-          {% if title %}
-            <div id="site-name"{% if hide_site_name %} class="visually-hidden"{% endif %}>
-              <strong>
-                <a href="{{ front_page }}" title="{{ 'Home'|t }}" rel="home"><span>{{ site_name }}</span></a>
-              </strong>
-            </div>
-          {# Use h1 when the content title is empty #}
-          {% else %}
-            <h1 id="site-name"{% if hide_site_name %} class="visually-hidden" {% endif %}>
-              <a href="{{ front_page }}" title="{{ 'Home'|t }}" rel="home"><span>{{ site_name }}</span></a>
+    {% if page.featured %}
+      <div id="featured">
+        <aside class="section clearfix" role="complementary">
+          {{ page.featured }}
+        </aside> <!-- /.section -->
+      </div> <!-- /#featured -->
+    {% endif %}
+    <div id="main-wrapper" class="clearfix">
+      <div id="main" class="clearfix">
+        {{ breadcrumb }}
+          <main id="content" class="column" role="main">
+            <section class="section">
+            {% if page.highlighted %}<div id="highlighted">{{ page.highlighted }}</div>{% endif %}
+              <a id="main-content" tabindex="-1"></a>
+              {{ title_prefix }}
+            {% if title %}
+            <h1 class="title" id="page-title">
+              {{ title }}
             </h1>
-          {% endif %}
+            {% endif %}
+            {{ title_suffix }}
+            {% if tabs %}
+            <nav class="tabs" role="navigation" aria-label="{{ 'Tabs'|t }}">
+              {{ tabs }}
+            </nav>
+            {% endif %}
+            {{ page.help }}
+            {% if action_links %}
+              <ul class="action-links">{{ action_links }}</ul>
+            {% endif %}
+            {{ page.content }}
+            </section>  <!-- /.section -->
+          </main> <!-- /#content -->
+        {% if page.sidebar_first %}
+        <div id="sidebar-first" class="column sidebar">
+          <aside class="section" role="complementary">
+            {{ page.sidebar_first }}
+          </aside><!-- /.section -->
+        </div><!-- /#sidebar-first -->
         {% endif %}
-
-        {% if site_slogan %}
-          <div id="site-slogan"{% if hide_site_slogan %} class="visually-hidden"{% endif %}>
-            {{ site_slogan }}
-          </div>
+        {% if page.sidebar_second %}
+        <div id="sidebar-second" class="column sidebar">
+          <aside class="section" role="complementary">
+            {{ page.sidebar_second }}
+          </aside> <!-- /.section -->
+        </div><!-- /#sidebar-second -->
         {% endif %}
-      </div><!-- /#name-and-slogan -->
+      </div> <!-- /#main -->
+    </div> <!-- /#main-wrapper -->
+    {% if page.triptych_first or page.triptych_middle or page.triptych_last %}
+      <div id="triptych-wrapper">
+        <aside id="triptych" class="clearfix" role="complementary">
+          {{ page.triptych_first }}
+          {{ page.triptych_middle }}
+          {{ page.triptych_last }}
+        </aside> <!-- /#triptych -->
+      </div> <!-- /#triptych-wrapper -->
     {% endif %}
-
-    {{ page.header }}
-    {{ page.primary_menu }}
-
-  </div></header> <!-- /.section, /#header-->
-
-  {% if messages %}
-    <div id="messages"><div class="section clearfix">
-      {{ messages }}
-    </div></div> <!-- /.section, /#messages -->
-  {% endif %}
-
-  {% if page.featured %}
-    <div id="featured"><aside class="section clearfix" role="complementary">
-      {{ page.featured }}
-    </aside></div> <!-- /.section, /#featured -->
-  {% endif %}
-
-  <div id="main-wrapper" class="clearfix"><div id="main" class="clearfix">
-    {{ breadcrumb }}
-
-    <main id="content" class="column" role="main"><section class="section">
-      {% if page.highlighted %}<div id="highlighted">{{ page.highlighted }}</div>{% endif %}
-      <a id="main-content" tabindex="-1"></a>
-      {{ title_prefix }}
-        {% if title %}
-          <h1 class="title" id="page-title">
-            {{ title }}
-          </h1>
-        {% endif %}
-      {{ title_suffix }}
-        {% if tabs %}
-          <nav class="tabs" role="navigation" aria-label="{{ 'Tabs'|t }}">
-            {{ tabs }}
-          </nav>
+    <div id="footer-wrapper">
+      <footer class="section">
+        {% if page.footer_firstcolumn or page.footer_secondcolumn or page.footer_thirdcolumn or page.footer_fourthcolumn %}
+          <div id="footer-columns" class="clearfix">
+            {{ page.footer_firstcolumn }}
+            {{ page.footer_secondcolumn }}
+            {{ page.footer_thirdcolumn }}
+            {{ page.footer_fourthcolumn }}
+          </div> <!-- /#footer-columns -->
         {% endif %}
-      {{ page.help }}
-        {% if action_links %}
-          <ul class="action-links">
-            {{ action_links }}
-          </ul>
+        {% if page.footer %}
+          <div id="footer" role="contentinfo" class="clearfix">
+            {{ page.footer }}
+          </div> <!-- /#footer -->
         {% endif %}
-      {{ page.content }}
-    </section></main> <!-- /.section, /#content -->
-
-    {% if page.sidebar_first %}
-      <div id="sidebar-first" class="column sidebar"><aside class="section" role="complementary">
-        {{ page.sidebar_first }}
-      </aside></div><!-- /.section, /#sidebar-first -->
-    {% endif %}
-
-    {% if page.sidebar_second %}
-      <div id="sidebar-second" class="column sidebar"><aside class="section" role="complementary">
-        {{ page.sidebar_second }}
-      </aside></div><!-- /.section, /#sidebar-second -->
-    {% endif %}
-
-  </div></div><!-- /#main, /#main-wrapper -->
-
-  {% if page.triptych_first or page.triptych_middle or page.triptych_last %}
-    <div id="triptych-wrapper"><aside id="triptych" class="clearfix" role="complementary">
-      {{ page.triptych_first }}
-      {{ page.triptych_middle }}
-      {{ page.triptych_last }}
-    </aside></div><!-- /#triptych, /#triptych-wrapper -->
-  {% endif %}
-
-  <div id="footer-wrapper"><footer class="section">
-
-    {% if page.footer_firstcolumn or page.footer_secondcolumn or page.footer_thirdcolumn or page.footer_fourthcolumn %}
-      <div id="footer-columns" class="clearfix">
-        {{ page.footer_firstcolumn }}
-        {{ page.footer_secondcolumn }}
-        {{ page.footer_thirdcolumn }}
-        {{ page.footer_fourthcolumn }}
-      </div><!-- /#footer-columns -->
-    {% endif %}
-
-    {% if page.footer %}
-      <div id="footer" role="contentinfo" class="clearfix">
-        {{ page.footer }}
-      </div> <!-- /#footer -->
-   {% endif %}
-
-  </footer></div> <!-- /.section, /#footer-wrapper -->
-
-</div></div> <!-- /#page, /#page-wrapper -->
+      </footer> <!-- /.section -->
+    </div> <!-- /#footer-wrapper -->
+  </div> <!-- /#page -->
+</div> <!-- /#page-wrapper -->