add fixed height to prevent `InfoMessage` to push other controls
MODIFY
WalletWasabi.Fluent/Views/Wallets/Send/OptimisePrivacyView.axaml
WalletWasabi.Fluent/Views/Wallets/Send/OptimisePrivacyView.axaml
IsBusy="{Binding IsBusy}"
ScrollViewer.VerticalScrollBarVisibility="Disabled">
<DockPanel>
- <Panel DockPanel.Dock="Bottom" Margin="0 10 0 0">
+ <Panel DockPanel.Dock="Bottom" Height="25">
<c:InfoMessage Opacity="{Binding ExactAmountWarningVisible, Converter={x:Static converters:BoolOpacityConverters.BoolToOpacity}}" VerticalAlignment="Bottom" HorizontalAlignment="Center" Content="Some services only accept the exact amount that was requested." Foreground="{DynamicResource PrivacyLevelMediumBrush}" />
</Panel>
<ListBox DockPanel.Dock="Top" Background="Transparent" VerticalAlignment="Center" HorizontalAlignment="Center" Items="{Binding PrivacySuggestions}" SelectedItem="{Binding SelectedPrivacySuggestion}">

add fixed height to prevent `InfoMessage` to push other controls