Update utils.js

Author: benhatsor

utils.js

@@ -9,6 +9,9 @@ const body = document.body,
       sidebarOpen = bottomFloat.querySelector('.sidebar-open'),
       floatLogo = sidebarOpen.querySelector('.logo'),
       pushWrapper = bottomFloat.querySelector('.push-wrapper'),
+      
+      liveButtonShare = bottomWrapper.querySelector('.live-button.share'),
+      liveButtonArrow = bottomWrapper.querySelector('.live-button.arrow'),
 
       sidebarToggle = document.querySelector('.sidebar-toggle'),
       liveToggle = document.querySelector('.live-toggle'),