Finalize Styles for Windows and Android for Playlist Page

Sources/Linaris/Resources/Styles/Styles.xaml

@@ -11,6 +11,7 @@
                    x:Name="bouton"
                    FontSize="30"
                    TextColor="White"
+                   BackgroundColor="CornflowerBlue"
                    HorizontalOptions="Center"
                    VerticalOptions="Start">
                 <!--Clicked="Button_Clicked"-->
@@ -18,18 +19,21 @@
             <Button Text="Playlist"
                    FontSize="30"
                    TextColor="White"
+                   BackgroundColor="CornflowerBlue"
                    HorizontalOptions="Center"
                    VerticalOptions="Start">
             </Button>
             <Button Text="Search"
                    FontSize="30"
                    TextColor="White"
+                   BackgroundColor="CornflowerBlue"
                    HorizontalOptions="Center"
                    VerticalOptions="Start">
             </Button>
             <Button Text="Favorites"
                    FontSize="30"
                    TextColor="White"
+                   BackgroundColor="CornflowerBlue"
                    HorizontalOptions="Center"
                    VerticalOptions="Start">
             </Button>
@@ -47,6 +51,7 @@
 
     <Style x:Key="PlayButton" TargetType="Button">
         <Setter Property="BackgroundColor" Value="CornflowerBlue"></Setter>
+        <Setter Property="TextColor" Value="White"></Setter>
     </Style>
 
     <Style x:Key="Titre" TargetType="Label">
@@ -69,6 +74,8 @@
         <Setter Property="Margin" Value="10"></Setter>
         <Setter Property="Keyboard" Value="Text"></Setter>
         <Setter Property="IsTextPredictionEnabled" Value="True"></Setter>
+        <Setter Property="CancelButtonColor" Value="Black"></Setter>
+        <Setter Property="TextColor" Value="Black"></Setter>
     </Style>
 
     <Style x:Key="FlyoutStyle" TargetType="ContentView">