Do not set IsPaneOpen from style for SplitView
MODIFY
WalletWasabi.Fluent/Styles/SplitView.axaml
WalletWasabi.Fluent/Styles/SplitView.axaml
<Setter Property="CompactPaneLength" Value="{StaticResource SplitViewCompactPaneLength}" />
<Setter Property="OpenPaneLength" Value="320" />
<Setter Property="DisplayMode" Value="CompactInline" />
- <Setter Property="IsPaneOpen" Value="True" />
+ <!-- <Setter Property="IsPaneOpen" Value="True" /> -->
<Setter Property="PaneBackground" Value="{x:Null}" />
</Style>
</Styles>
\ No newline at end of file

Do not set IsPaneOpen from style for SplitView