Added click event to theme change

app/views/console/comps/header.phtml

@@ -36,7 +36,10 @@
     </div>
     
     <div class="pull-end margin-end-tiny switch-theme">
-        <button data-general-theme>
+        <button data-general-theme
+            data-analytics-event="click"
+            data-analytics-category="console/header"
+            data-analytics-label="Switch Theme">
             <i class="icon-sun-inv force-light"></i>
             <i class="icon-moon-inv force-dark"></i>
         </button>

public/styles/forms.less

@@ -1155,7 +1155,7 @@ ol {
 }
 
 .switch-theme {
-  background: var(--config-color-fade);
+  background: var(--config-color-fade-light);
   border-radius: 19px;
   height: 32px;
   width: 44px;