[TASK] Alignment of button in Form

Build/Assets/Scss/base/_forms.scss

@@ -17,3 +17,8 @@
 .error.help-block {
     font-size: 0.85rem;
 }
+
+form > div.input-group.input-group-lg > span > button {
+    margin-top: 0;
+    height: 100%;
+}