diff --git a/ClockWindow.xaml b/ClockWindow.xaml
index ef4fe54..810a148 100644
--- a/ClockWindow.xaml
+++ b/ClockWindow.xaml
@@ -6,11 +6,11 @@
         Background="Transparent"
         ShowInTaskbar="False"
         IsHitTestVisible="False"
-        Topmost="True"
+        Topmost="False"
         SizeToContent="WidthAndHeight">
     <Border Background="#AA000000" CornerRadius="8" Padding="20,10">
         <TextBlock x:Name="TxtClock"
-                   Foreground="White" FontSize="48" FontWeight="Light"
-                   FontFamily="Segoe UI"/>
+        Foreground="White" FontSize="48" FontWeight="Light"
+        FontFamily="Consolas"/>
     </Border>
 </Window>
diff --git a/MainWindow.xaml b/MainWindow.xaml
index ef7e74d..a16bdf9 100644
--- a/MainWindow.xaml
+++ b/MainWindow.xaml
@@ -244,7 +244,7 @@
                                     IsHitTestVisible="False">
                                 <TextBlock x:Name="TxtClock"
                                            Foreground="White" FontSize="48" FontWeight="Light"
-                                           FontFamily="Segoe UI"/>
+                                           FontFamily="Consolas"/>
                             </Border>
 
                             <!-- Radio-Cover bei Audio-Streams -->
diff --git a/MainWindow.xaml.cs b/MainWindow.xaml.cs
index d07c37f..619792e 100644
--- a/MainWindow.xaml.cs
+++ b/MainWindow.xaml.cs
@@ -105,12 +105,14 @@ public partial class MainWindow : Window
             var time = DateTime.Now.ToString("HH:mm:ss");
             TxtClock.Text = time;
             _clockWindow?.UpdateTime(time);
-            PositionClockWindow();
+            // Nur neu positionieren wenn Hauptfenster bewegt wurde - nicht jede Sekunde
         };
 
         Loaded += MainWindow_Loaded;
         Closing += MainWindow_Closing;
         KeyDown += MainWindow_KeyDown;
+        LocationChanged += (_, _) => PositionClockWindow();
+        SizeChanged += (_, _) => PositionClockWindow();
     }
 
     private void OnVideoDoubleClick(object sender, MouseButtonEventArgs e)
@@ -425,6 +427,14 @@ public partial class MainWindow : Window
         WebView.Visibility = Visibility.Collapsed;
         VideoView.Visibility = Visibility.Visible;
         VideoOverlay.Visibility = Visibility.Visible;
+        // Uhr: separates Fenster -> WPF-Overlay wenn WebView deaktiviert wird
+        if (_clockVisible && _clockWindow != null)
+        {
+            _clockWindow.Close();
+            _clockWindow = null;
+            TxtClock.Text = DateTime.Now.ToString("HH:mm:ss");
+            ClockOverlay.Visibility = Visibility.Visible;
+        }
 
         if (_libVLC == null || _player == null) return;
         try
@@ -463,6 +473,16 @@ public partial class MainWindow : Window
         RadioCover.Visibility = Visibility.Collapsed;
         VideoOverlay.Visibility = Visibility.Collapsed;
         WebView.Visibility = Visibility.Visible;
+        // Uhr: WPF-Overlay -> separates Fenster wenn WebView aktiv wird
+        if (_clockVisible && _clockWindow == null)
+        {
+            ClockOverlay.Visibility = Visibility.Collapsed;
+            _clockWindow = new ClockWindow { Owner = this };
+            _clockWindow.UpdateTime(DateTime.Now.ToString("HH:mm:ss"));
+            _clockWindow.Show();
+            _clockWindow.Dispatcher.BeginInvoke(() => PositionClockWindow(),
+                System.Windows.Threading.DispatcherPriority.Render);
+        }
         // Titelleiste via ApplySidebarLayout gesetzt
 
         TxtEpgNow.Text = "🌐 Browser";
@@ -728,18 +748,20 @@ public partial class MainWindow : Window
         var time = DateTime.Now.ToString("HH:mm:ss");
         if (_clockVisible)
         {
-            // WPF-Overlay (fuer TV-Modus innerhalb VideoView)
             TxtClock.Text = time;
-            ClockOverlay.Visibility = Visibility.Visible;
-
-            // Separates Fenster (fuer WebView-Modus, schwebt ueber allem)
-            _clockWindow = new ClockWindow { Owner = this };
-            _clockWindow.UpdateTime(time);
-            _clockWindow.Show();
-            // Nach Show() ist ActualWidth bekannt
-            _clockWindow.Dispatcher.BeginInvoke(() => PositionClockWindow(),
-                System.Windows.Threading.DispatcherPriority.Render);
-
+            // WPF-Overlay fuer TV/Radio, separates Fenster nur fuer WebView
+            if (WebView.Visibility == Visibility.Visible)
+            {
+                _clockWindow = new ClockWindow { Owner = this };
+                _clockWindow.UpdateTime(time);
+                _clockWindow.Show();
+                _clockWindow.Dispatcher.BeginInvoke(() => PositionClockWindow(),
+                    System.Windows.Threading.DispatcherPriority.Render);
+            }
+            else
+            {
+                ClockOverlay.Visibility = Visibility.Visible;
+            }
             _clockTimer.Start();
             BtnClock.Foreground = new System.Windows.Media.SolidColorBrush(
                 System.Windows.Media.Color.FromRgb(0x00, 0x78, 0xD4));