Added volume control. Updated styling.

Harmonia.WinUI/Views/PlaylistDetailView.xaml

@@ -28,6 +28,11 @@
         <SolidColorBrush x:Key="SongItemFooterBrush" Color="#888"/>
         <SolidColorBrush x:Key="SongItemFooterBrushHighlighted" Color="#aaA2D2F6"/>
 
+        <LinearGradientBrush x:Key="DarkBackgroundBrush" StartPoint="0,0" EndPoint="0,1">
+            <GradientStop Color="#101114" Offset="0"/>
+            <GradientStop Color="#090B0F" Offset="1"/>
+        </LinearGradientBrush>
+
         <!-- Image Border -->
         <Style x:Key="PlaylistSongImageBorder" TargetType="Border">
             <Setter Property="Width" Value="60"/> <!-- as 75 -->
@@ -71,10 +76,11 @@
                         <ColumnDefinition Width="Auto"></ColumnDefinition>
                         <ColumnDefinition Width="*"></ColumnDefinition>
                     </Grid.ColumnDefinitions>
-                    <Border Grid.Column="0" Style="{StaticResource PlaylistSongImageBorder}">
+                    <Border Grid.Column="0" Style="{StaticResource PlaylistSongImageBorder}" BorderBrush="#2D2930" BorderThickness="1">
                         <Grid>
                             <Image Loaded="Image_Loaded" Unloaded="Image_Unloaded"></Image>
                             <Canvas Background="#19000000"></Canvas>
+                            <!--<Canvas Background="#30000000"></Canvas>-->
                         </Grid>
                     </Border>
                     <Grid Grid.Column="1" Margin="10 0 0 0" VerticalAlignment="Center">
@@ -103,7 +109,7 @@
             </Border>
         </DataTemplate>
     </UserControl.Resources>
-    <Grid>
+    <Grid Background="{StaticResource DarkBackgroundBrush}">
         <Grid.RowDefinitions>
             <RowDefinition Height="Auto"></RowDefinition>
             <RowDefinition Height="*"></RowDefinition>