Set TextBox corner radius
MODIFY
WalletWasabi.Fluent/Styles/Styles.xaml
WalletWasabi.Fluent/Styles/Styles.xaml
<Thickness x:Key="TextControlBorderThemeThickness">0,0,0,2</Thickness>
<Thickness x:Key="TextControlBorderThemeThicknessFocused">0,0,0,2</Thickness>
<Thickness x:Key="TextControlThemePadding">15,10,15,8</Thickness>
- <CornerRadius x:Key="ControlCornerRadius">0</CornerRadius>
</Styles.Resources>
<Style Selector="SplitView">
<Setter Property="CompactPaneLength" Value="{StaticResource SplitViewCompactPaneLength}" />
<Style Selector="TextBlock">
<Setter Property="Foreground" Value="{DynamicResource TextControlForeground}"/>
</Style>
+ <Style Selector="TextBox /template/ Border#PART_BorderElement">
+ <Setter Property="CornerRadius" Value="0" />
+ </Style>
</Styles>

Set TextBox corner radius