diff --git a/www/pike/install/index.html b/www/pike/install/index.html
index 03aa346a7b..691ebcb0a3 100644
--- a/www/pike/install/index.html
+++ b/www/pike/install/index.html
@@ -7,69 +7,70 @@
 {% block content %}
 <!-- Begin Page Content -->
 <div class="top-docs-wrapper">
-    <div class="container">
-        <div class="row">
-            <div class="col-lg-8 col-md-8 col-sm-8">
-                <h1>OpenStack {{SERIES_TITLE}} Installation Guides</h1>
-                <p>
-                  These documents cover installation procedures for OpenStack
-                  services.
-                </p>
-                <p>
-                  If you prefer to install OpenStack using an automated deployment
-                  tool, see the <a href="../deploy/">Deployment Guides.</a>
-                </p>
-            </div>
-        </div>
+  <div class="container">
+    <div class="row">
+      <div class="col-lg-8 col-md-8 col-sm-8">
+        <h1>OpenStack {{SERIES_TITLE}} Installation Guides</h1>
+        <p>
+        These documents cover installation procedures for OpenStack
+        services.
+        </p>
+        <p>
+        If you prefer to install OpenStack using an automated deployment
+        tool, see the <a href="../deploy/">Deployment Guides.</a>
+        </p>
+      </div>
     </div>
+  </div>
 </div>
 <div class="mid-docs-wrapper" id="docs-main-body">
-    <div class="container">
-        <div class="row docs-toc">
-            <div class="col-lg-6 col-md-6 col-sm-6">
-                <div class="docs-link-sections services-section">
-                    <h3><i class="fa fa-cogs"></i>Installation Guide</h3>
-                    <p>The following guide provides information about getting started,
-                       setting up your environment, and launching your instance.
-                  </p>
-                    <p>
-                       <a class="overview-btn docs-btn" style="width:80%;text-transform:initial;" 
-                          href="/install-guide/">
-                          OpenStack Installation Guide
-                       </a>
-                    </p>
-                </div>
-            </div>
-            <div class="col-lg-6 col-md-6 col-sm-6">
-                <div class="docs-link-sections">
-                    <h3><i class="fa fa-cogs"></i>Project Installation Guides</h3>
-                 <ul>
+  <div class="container">
+    <div class="row docs-toc">
+      <div class="col-lg-6 col-md-6 col-sm-6">
+        <div class="docs-link-sections services-section">
+          <h3><i class="fa fa-cogs"></i>Installation Guide</h3>
+          <p>The following guide provides information about getting started,
+          setting up your environment, and launching your instance.
+          </p>
+          <p>
+          <a class="overview-btn docs-btn" style="width:80%;text-transform:initial;" 
+                                           href="/install-guide/">
+            OpenStack Installation Guide
+          </a>
+          </p>
+        </div>
+      </div>
+      <div class="col-lg-6 col-md-6 col-sm-6">
+        <div class="docs-link-sections">
+          <h3><i class="fa fa-cogs"></i>Project Installation Guides</h3>
+          <ul>
 
-{% for project in projects|sort(attribute='service') -%}
-{% if project.type in ['service', 'other'] and project.has_install_guide %}
-                   <li><a href="/{{project.name}}/{{SERIES}}/install/">{{project.service}} ({{project.name|title}})</a></li>
-{% endif %}
-{%- endfor %}
-                 </ul>
-            </div>
-        </div>
-        <div class="row docs-contribute-wrapper">
-            <div class="col-lg-12">
-                <p>Documentation treated like code, powered by the community - interested?</p>
-                <a href="/doc-contrib-guide/" class="overview-btn contribute-btn">How To Contribute <i class="fa fa-chevron-right"></i></a>
-            </div>
+            {% for project in projects|sort(attribute='service') -%}
+            {% if project.type in ['service', 'other'] and project.has_install_guide %}
+            <li><a href="/{{project.name}}/{{SERIES}}/install/">{{project.service}} ({{project.name|title}})</a></li>
+            {% endif %}
+            {%- endfor %}
+          </ul>
         </div>
+      </div>
     </div>
+    <div class="row docs-contribute-wrapper">
+      <div class="col-lg-12">
+        <p>Documentation treated like code, powered by the community - interested?</p>
+        <a href="/doc-contrib-guide/" class="overview-btn contribute-btn">How To Contribute <i class="fa fa-chevron-right"></i></a>
+      </div>
+    </div>
+  </div>
 </div>
 <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
 <script>
-    var elements = document.getElementsByClassName("os-box");
-    var maximum =  Number.MIN_VALUE;
-    for (var i = 0, len = elements.length; i < len; i++) {
-       if(elements[i].offsetHeight>maximum){
-          maximum = elements[i].offsetHeight;
-       }
-    }
-    $('.os-box').height(maximum);
+var elements = document.getElementsByClassName("os-box");
+var maximum =  Number.MIN_VALUE;
+for (var i = 0, len = elements.length; i < len; i++) {
+  if(elements[i].offsetHeight>maximum){
+    maximum = elements[i].offsetHeight;
+  }
+}
+$('.os-box').height(maximum);
 </script>
 {% endblock content %}
diff --git a/www/queens/install/index.html b/www/queens/install/index.html
index 03aa346a7b..691ebcb0a3 100644
--- a/www/queens/install/index.html
+++ b/www/queens/install/index.html
@@ -7,69 +7,70 @@
 {% block content %}
 <!-- Begin Page Content -->
 <div class="top-docs-wrapper">
-    <div class="container">
-        <div class="row">
-            <div class="col-lg-8 col-md-8 col-sm-8">
-                <h1>OpenStack {{SERIES_TITLE}} Installation Guides</h1>
-                <p>
-                  These documents cover installation procedures for OpenStack
-                  services.
-                </p>
-                <p>
-                  If you prefer to install OpenStack using an automated deployment
-                  tool, see the <a href="../deploy/">Deployment Guides.</a>
-                </p>
-            </div>
-        </div>
+  <div class="container">
+    <div class="row">
+      <div class="col-lg-8 col-md-8 col-sm-8">
+        <h1>OpenStack {{SERIES_TITLE}} Installation Guides</h1>
+        <p>
+        These documents cover installation procedures for OpenStack
+        services.
+        </p>
+        <p>
+        If you prefer to install OpenStack using an automated deployment
+        tool, see the <a href="../deploy/">Deployment Guides.</a>
+        </p>
+      </div>
     </div>
+  </div>
 </div>
 <div class="mid-docs-wrapper" id="docs-main-body">
-    <div class="container">
-        <div class="row docs-toc">
-            <div class="col-lg-6 col-md-6 col-sm-6">
-                <div class="docs-link-sections services-section">
-                    <h3><i class="fa fa-cogs"></i>Installation Guide</h3>
-                    <p>The following guide provides information about getting started,
-                       setting up your environment, and launching your instance.
-                  </p>
-                    <p>
-                       <a class="overview-btn docs-btn" style="width:80%;text-transform:initial;" 
-                          href="/install-guide/">
-                          OpenStack Installation Guide
-                       </a>
-                    </p>
-                </div>
-            </div>
-            <div class="col-lg-6 col-md-6 col-sm-6">
-                <div class="docs-link-sections">
-                    <h3><i class="fa fa-cogs"></i>Project Installation Guides</h3>
-                 <ul>
+  <div class="container">
+    <div class="row docs-toc">
+      <div class="col-lg-6 col-md-6 col-sm-6">
+        <div class="docs-link-sections services-section">
+          <h3><i class="fa fa-cogs"></i>Installation Guide</h3>
+          <p>The following guide provides information about getting started,
+          setting up your environment, and launching your instance.
+          </p>
+          <p>
+          <a class="overview-btn docs-btn" style="width:80%;text-transform:initial;" 
+                                           href="/install-guide/">
+            OpenStack Installation Guide
+          </a>
+          </p>
+        </div>
+      </div>
+      <div class="col-lg-6 col-md-6 col-sm-6">
+        <div class="docs-link-sections">
+          <h3><i class="fa fa-cogs"></i>Project Installation Guides</h3>
+          <ul>
 
-{% for project in projects|sort(attribute='service') -%}
-{% if project.type in ['service', 'other'] and project.has_install_guide %}
-                   <li><a href="/{{project.name}}/{{SERIES}}/install/">{{project.service}} ({{project.name|title}})</a></li>
-{% endif %}
-{%- endfor %}
-                 </ul>
-            </div>
-        </div>
-        <div class="row docs-contribute-wrapper">
-            <div class="col-lg-12">
-                <p>Documentation treated like code, powered by the community - interested?</p>
-                <a href="/doc-contrib-guide/" class="overview-btn contribute-btn">How To Contribute <i class="fa fa-chevron-right"></i></a>
-            </div>
+            {% for project in projects|sort(attribute='service') -%}
+            {% if project.type in ['service', 'other'] and project.has_install_guide %}
+            <li><a href="/{{project.name}}/{{SERIES}}/install/">{{project.service}} ({{project.name|title}})</a></li>
+            {% endif %}
+            {%- endfor %}
+          </ul>
         </div>
+      </div>
     </div>
+    <div class="row docs-contribute-wrapper">
+      <div class="col-lg-12">
+        <p>Documentation treated like code, powered by the community - interested?</p>
+        <a href="/doc-contrib-guide/" class="overview-btn contribute-btn">How To Contribute <i class="fa fa-chevron-right"></i></a>
+      </div>
+    </div>
+  </div>
 </div>
 <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
 <script>
-    var elements = document.getElementsByClassName("os-box");
-    var maximum =  Number.MIN_VALUE;
-    for (var i = 0, len = elements.length; i < len; i++) {
-       if(elements[i].offsetHeight>maximum){
-          maximum = elements[i].offsetHeight;
-       }
-    }
-    $('.os-box').height(maximum);
+var elements = document.getElementsByClassName("os-box");
+var maximum =  Number.MIN_VALUE;
+for (var i = 0, len = elements.length; i < len; i++) {
+  if(elements[i].offsetHeight>maximum){
+    maximum = elements[i].offsetHeight;
+  }
+}
+$('.os-box').height(maximum);
 </script>
 {% endblock content %}