adjust background color
MODIFY
WalletWasabi.Fluent/Styles/Themes/BaseDark.axaml
WalletWasabi.Fluent/Styles/Themes/BaseDark.axaml
<SolidColorBrush x:Key="PrivacySuggestionControlSelectedBackground">#353535</SolidColorBrush>
- <SolidColorBrush x:Key="NotificationCardBackgroundBrush">#3D3D3D</SolidColorBrush>
-
<SolidColorBrush x:Key="TileRegionColor">#FF2B2B2B</SolidColorBrush>
<Color x:Key="RegionColor">#FF212121</Color>
<BoxShadows x:Key="BoxShadow">0 1 4 #121212</BoxShadows>
<SolidColorBrush x:Key="DataGridRowSelectedBackgroundColor" Color="#1C1C1C" />
<StaticResource x:Key="DataGridRowSelectedUnfocusedBackgroundColor" ResourceKey="DataGridRowSelectedBackgroundColor" />
+
+ <StaticResource x:Key="NotificationCardBackgroundBrush" ResourceKey="TileRegionColor" />
</Styles.Resources>
<StyleInclude Source="avares://Avalonia.Themes.Fluent/FluentDark.xaml"/>
<StyleInclude Source="avares://Avalonia.Controls.DataGrid/Themes/Fluent.xaml" /> <!-- Needs to be here because of dependency reason -->

MODIFY
WalletWasabi.Fluent/Styles/Themes/BaseLight.axaml
WalletWasabi.Fluent/Styles/Themes/BaseLight.axaml
<SolidColorBrush x:Key="PrivacySuggestionControlSelectedBackground">#E1E1E1</SolidColorBrush>
- <SolidColorBrush x:Key="NotificationCardBackgroundBrush">#EBEBEB</SolidColorBrush>
-
<SolidColorBrush x:Key="TileRegionColor">#FFFFFF</SolidColorBrush>
<Color x:Key="RegionColor">#FAFAFA</Color>
<BoxShadows x:Key="BoxShadow">0 1 4 #D1D1D1</BoxShadows>
<SolidColorBrush x:Key="DataGridRowSelectedBackgroundColor" Color="#EBEBEB" />
<StaticResource x:Key="DataGridRowSelectedUnfocusedBackgroundColor" ResourceKey="DataGridRowSelectedBackgroundColor" />
+
+ <StaticResource x:Key="NotificationCardBackgroundBrush" ResourceKey="TileRegionColor" />
</Styles.Resources>
<StyleInclude Source="avares://Avalonia.Themes.Fluent/FluentLight.xaml"/>
<StyleInclude Source="avares://Avalonia.Controls.DataGrid/Themes/Fluent.xaml" /> <!-- Needs to be here because of dependency reason -->

adjust background color