Add files via upload

index.html

@@ -58,6 +58,7 @@
       <div id="favorites-home" class="home-section" hidden>
         <div class="section-heading">
           <div><span class="section-heading__eyebrow">SCHNELLZUGRIFF</span><h2>Meine Haltestellen</h2></div>
+          <button id="notify-toggle" class="text-button" type="button" hidden>🔔 Störungsbenachrichtigungen aktivieren</button>
         </div>
         <div id="favorite-cards" class="favorite-cards"></div>
       </div>
@@ -191,5 +192,6 @@
   <script src="js/livemap.js"></script>
   <script src="js/tripmodal.js"></script>
   <script src="js/app.js"></script>
+  <div id="toast-container" class="toast-container" aria-live="polite"></div>
 </body>
 </html>