add subtle glass edge color
MODIFY
WalletWasabi.Fluent/Styles/Themes/Base.axaml
WalletWasabi.Fluent/Styles/Themes/Base.axaml
<SolidColorBrush x:Key="DataGridCellFocusVisualSecondaryBrush" Color="Transparent" />
<SolidColorBrush x:Key="DataGridRowSelectedHoveredBackgroundColor" Color="Transparent" />
<SolidColorBrush x:Key="DataGridRowSelectedHoveredUnfocusedBackgroundColor" Color="Transparent" />
+
+ <SolidColorBrush x:Key="GlassEdgeColor"
+ Color="{DynamicResource SystemBaseHighColor}"
+ Opacity="0.12"/>
+
<x:Double x:Key="DataGridRowSelectedBackgroundOpacity">1.0</x:Double>
<x:Double x:Key="DataGridRowSelectedUnfocusedBackgroundOpacity">1.0</x:Double>

MODIFY
WalletWasabi.Fluent/Views/Wallets/MusicControlsView.axaml
WalletWasabi.Fluent/Views/Wallets/MusicControlsView.axaml
CornerRadius="4 4 0 0">
<Border ClipToBounds="True"
CornerRadius="4 4 0 0"
- BorderBrush="{DynamicResource TileBorderColor}"
+ BorderBrush="{DynamicResource GlassEdgeColor}"
BorderThickness="1,1,1,0">
<Panel DataContext="{Binding CurrentWallet.CoinJoinStateViewModel}">
<controls:BlurBehind BlurRadius="10,10" />
- <Panel Background="{DynamicResource TileRegionColor}" Opacity="0.4" />
+ <Panel Background="{DynamicResource TileRegionColor}" Opacity="0.35" />
<StackPanel Margin="10 5" Orientation="Horizontal" Spacing="20">
<Image Height="35" Width="35" VerticalAlignment="Center" HorizontalAlignment="Center" Source="{DynamicResource wasabi_logo_dynamic}" />
<StackPanel Spacing="5">

add subtle glass edge color