diff --git a/SplitPageUC.xaml b/SplitPageUC.xaml
index 81d5305..32fd7f8 100644
--- a/SplitPageUC.xaml
+++ b/SplitPageUC.xaml
@@ -84,28 +84,34 @@
                <ColumnDefinition Width="0.5*"/>
             </Grid.ColumnDefinitions>
 
-            <Button Name="PrevBtn" Grid.Column="1" Style="{StaticResource OmagCut_YellowIconButton}">
-               <Image Source="Resources/NumericKeyboardArrow.png" Style="{StaticResource OmagCut_ButtonIcon}"/>
-            </Button>
-            <Button Name="NextBtn" Grid.Column="2" Style="{StaticResource OmagCut_YellowIconButton}">
-               <Image Source="Resources/NumericKeyboardArrow.png" Style="{StaticResource OmagCut_ButtonIcon}" RenderTransformOrigin="0.5,0.5">
-                  <Image.RenderTransform>
-                     <TransformGroup>
-                        <RotateTransform Angle="180"/>
-                     </TransformGroup>
-                  </Image.RenderTransform>
-               </Image>
-            </Button>
+            <Button Name="OnBtn" Grid.Column="1" Style="{StaticResource OmagCut_YellowTextButton}"/>
+            <Button Name="OffBtn" Grid.Column="2" Style="{StaticResource OmagCut_YellowTextButton}"/>
 
          </Grid>
 
       </Grid>
 
-      <!--Lower button grid-->
-      <Grid Grid.Column="1" Grid.Row="2">
+      <!--Lower button grid, sfondo grigio per coprire i bottoni della pagina sottostante-->
+      <Grid Grid.Column="1" Grid.Row="2" Background="{StaticResource OmagCut_Gray}">
+         <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="1*"/>
+            <ColumnDefinition Width="1*"/>
+            <ColumnDefinition Width="10*"/>
+         </Grid.ColumnDefinitions>
+
+         <Button Name="PrevBtn" Grid.Column="0" Style="{StaticResource OmagCut_YellowIconButton}">
+            <Image Source="Resources/NumericKeyboardArrow.png" Style="{StaticResource OmagCut_ButtonIcon}"/>
+         </Button>
+         <Button Name="NextBtn" Grid.Column="1" Style="{StaticResource OmagCut_YellowIconButton}">
+            <Image Source="Resources/NumericKeyboardArrow.png" Style="{StaticResource OmagCut_ButtonIcon}" RenderTransformOrigin="0.5,0.5">
+               <Image.RenderTransform>
+                  <TransformGroup>
+                     <RotateTransform Angle="180"/>
+                  </TransformGroup>
+               </Image.RenderTransform>
+            </Image>
+         </Button>
 
-         <!--Griglia per oscurare i bottoni della pagina sottostante-->
-         <Grid Background="{StaticResource OmagCut_Gray}" />
       </Grid>
 
    </Grid>