Pad the check sentiment box and make it a button

core/templates/ui/drilldown/drilldown.html

@@ -198,7 +198,7 @@
             </div>
           </div>
           <div class="column is-narrow">
-            <div id="sentiment">
+            <div id="sentiment block">
               <div class="field has-addons">
                 <div class="control">
                   <input
@@ -276,8 +276,7 @@
                 </label>
               </div>
             </div>
-
-            <label class="checkbox">
+            <label class="checkbox button mt-5">
               <input type="checkbox"
                      name="check_sentiment"
                      {% if params.check_sentiment == "on" %}