diff --git a/src/ClaudeDo.Ui/Views/Modals/SettingsModalView.axaml b/src/ClaudeDo.Ui/Views/Modals/SettingsModalView.axaml
index 4a43458..3544968 100644
--- a/src/ClaudeDo.Ui/Views/Modals/SettingsModalView.axaml
+++ b/src/ClaudeDo.Ui/Views/Modals/SettingsModalView.axaml
@@ -113,8 +113,7 @@
                           Command="{Binding Worktrees.RequestResetConfirmCommand}"
                           HorizontalAlignment="Left"
                           IsVisible="{Binding !Worktrees.ShowResetConfirm}"/>
-                  <Border BorderBrush="{DynamicResource BloodBrush}" BorderThickness="1"
-                          CornerRadius="6" Padding="12,10"
+                  <Border Classes="danger-box"
                           IsVisible="{Binding Worktrees.ShowResetConfirm}">
                     <StackPanel Spacing="8">
                       <TextBlock Text="Remove ALL worktrees? Uncommitted work will be lost."