diff --git a/index.html b/index.html
index 8d6e961..34f0fec 100644
--- a/index.html
+++ b/index.html
@@ -25,6 +25,7 @@
     </div>
     <div class="preset-container" id="preset-container" role="list"></div>
     <div class="button-container">
+        <button id="open-sleep-timer-modal">Sleeptimer</button>
         <button id="edit-presets-button" class="edit-presets-button" aria-label="Sender bearbeiten" aria-pressed="false">Presets bearbeiten</button>
     </div>
     <footer>
@@ -32,7 +33,29 @@
             &copy; 2024-<span id="current-year"></span>&nbsp;<img src="/img/favicon-16x16.png" alt="Radioplayer" height="14" width="14">&nbsp;<span id="server-name"></span>&nbsp;//&nbsp;View on&nbsp;<a target="_blank" href="https://codeberg.org/simonpipe/Radioplayer-with-Presets" aria-label="Codeberg-Seite öffnen">&nbsp;<img src="/img/codeberg_16px.ico" alt="Codeberg" height="12" width="12"> Codeberg</a>
         </div>
     </footer>
-
+    
+    <!-- Modal für Sleep Timer -->
+    <div id="sleep-timer-modal" class="modal hidden">
+        <div class="modal-content">
+            <h2>Sleeptimer einstellen</h2>
+            <div class="button-container">
+                <button class="time-option" data-time="300000">5 Minuten</button>
+                <button class="time-option" data-time="600000">10 Minuten</button>
+                <button class="time-option" data-time="900000">15 Minuten</button>
+                <button class="time-option" data-time="1200000">20 Minuten</button>
+                <button class="time-option" data-time="1500000">25 Minuten</button>
+                <button class="time-option" data-time="1800000">30 Minuten</button>
+                <button class="time-option" data-time="2700000">45 Minuten</button>
+                <button class="time-option" data-time="3600000">60 Minuten</button>
+                <button class="time-option" data-time="5400000">90 Minuten</button>
+            </div>
+            <div class="button-container">
+                <button id="off-sleep-timer-modal">Timer aus</button>
+                <button id="close-sleep-timer-modal">Abbrechen</button>
+            </div>
+        </div>
+    </div>
+    
     <!-- Modal für die Bearbeitung der Presets -->
     <div id="preset-modal" class="modal hidden">
         <div class="modal-content">