Update index.html

index.html

@@ -235,8 +235,8 @@
                 <!-- Boxes will be dynamically added here -->
             </div>
         </div>
-
-        <button id="start-button">Aufnahme starten</button>
+<div id="start-button" style="width:50 px;border-radius:50%"><img style="width:50 px" src="https://specialist-it.de/rec.png"</div>
+       
     </div>
 
     <audio id="audio-output"></audio>