Wrap elements with 12-col div as per other detail pages

bakerydemo/templates/search/search_results.html

@@ -4,6 +4,9 @@
 {% block title %}Search{% if search_results %} results{% endif %}{% endblock %}
 
 {% block content %}
+<div class="container">
+    <div class="row">
+        <div class="col-md-8">
             <h1>
                 Search results
             </h1>
@@ -32,4 +35,7 @@
             {% else %}
                 You didn’t search for anything!
             {% endif %}
+        </div>
+    </div>
+</div>
 {% endblock content %}