diff --git a/srv/poe_manager/templates/devices.html b/srv/poe_manager/templates/devices.html
index 4b87b84..c60af95 100644
--- a/srv/poe_manager/templates/devices.html
+++ b/srv/poe_manager/templates/devices.html
@@ -103,7 +103,7 @@
             </div>
         </div>
         <div class="modal-footer">
-          <button class="btn btn-success" type="submit">Hinzufügen</button>
+          <button class="btn btn-success button login" type="submit">Hinzufügen</button>
           <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Abbrechen</button>
         </div>
       </form>
@@ -141,7 +141,7 @@
             </div>
         </div>
         <div class="modal-footer">
-          <button class="btn btn-primary" type="submit">Speichern</button>
+          <button class="btn btn-primary button login" type="submit">Speichern</button>
           <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Abbrechen</button>
         </div>
       </form>
@@ -168,7 +168,7 @@
             </select>
         </div>
         <div class="modal-footer">
-          <button class="btn btn-primary" type="submit">Speichern</button>
+          <button class="btn btn-primarybutton login" type="submit">Speichern</button>
           <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Abbrechen</button>
         </div>
       </form>