Update templates/index.html

templates/index.html

@@ -14,6 +14,10 @@
             display: flex;
             align-items:center;
             height: 90vh;
+        }'
+        .h3 {
+            margin-bottom: 20px;
+            margin-top: 0;
         }
         .pulse {
             width: 40px;