diff --git a/core/lib/opensearch.py b/core/lib/opensearch.py
index db14d7f..c829701 100644
--- a/core/lib/opensearch.py
+++ b/core/lib/opensearch.py
@@ -223,12 +223,7 @@ def query_results(request, size=None):
                 message_class = "danger"
                 return {"message": message, "class": message_class}
         sentiment_method = request.POST["sentiment-method"]
-        range_query_compare = {
-            "range": {
-                "sentiment": {
-                }
-            }
-        }
+        range_query_compare = {"range": {"sentiment": {}}}
         range_query_precise = {
             "match": {
                 "sentiment": None,
diff --git a/core/templates/ui/drilldown/drilldown.html b/core/templates/ui/drilldown/drilldown.html
index 9af17db..de4c378 100644
--- a/core/templates/ui/drilldown/drilldown.html
+++ b/core/templates/ui/drilldown/drilldown.html
@@ -173,21 +173,29 @@
                 </p>
               </div>
               <div class="control">
-                <label class="radio">
+                <label class="radio button has-text-link">
                   <input type="radio" value="below" name="sentiment-method">
-                  Below
+                  <span class="icon" data-tooltip="Below">
+                    <i class="fa-solid fa-face-frown"></i>
+                  </span>
                 </label>
-                <label class="radio">
+                <label class="radio button has-text-link is-hidden">
                   <input type="radio" value="exact" name="sentiment-method">
-                  Exact
+                  <span class="icon" data-tooltip="Exact">
+                    <i class="fa-solid fa-face-smile"></i>
+                  </span>
                 </label>
-                <label class="radio">
+                <label class="radio button has-text-link">
                   <input type="radio" value="above" name="sentiment-method">
-                  Above
+                  <span class="icon" data-tooltip="Above">
+                    <i class="fa-solid fa-face-smile"></i>
+                  </span>
                 </label>
-                <label class="radio">
+                <label class="radio button has-text-link">
                   <input type="radio" value="nonzero" name="sentiment-method">
-                  Nonzero
+                  <span class="icon" data-tooltip="Nonzero">
+                    <i class="fa-solid fa-face-meh-blank"></i>
+                  </span>
                 </label>
               </div>
             </div>
@@ -257,7 +265,11 @@
       var inputTags = document.getElementById('tags');
       new BulmaTagsInput(inputTags);
       inputTags.BulmaTagsInput().on('before.add', function(item) {
-        var spl = item.split(": ");
+        if (item.includes(": ")) {
+          var spl = item.split(": ");
+        } else {
+          var spl = item.split(":");
+        }
         var field = spl[0];
         try {
           var value = JSON.parse(spl[1]);