diff --git a/src/ClaudeDo.Ui/Views/Modals/WorktreeModalView.axaml b/src/ClaudeDo.Ui/Views/Modals/WorktreeModalView.axaml
index f3fa0a7..accaf7a 100644
--- a/src/ClaudeDo.Ui/Views/Modals/WorktreeModalView.axaml
+++ b/src/ClaudeDo.Ui/Views/Modals/WorktreeModalView.axaml
@@ -31,7 +31,7 @@
               PointerPressed="OnTitleBarPressed">
         <Grid ColumnDefinitions="*,Auto" Margin="14,0">
           <TextBlock Grid.Column="0" Text="Worktree" VerticalAlignment="Center"
-                     FontFamily="{DynamicResource MonoFont}" FontSize="12"
+                     FontFamily="{DynamicResource MonoFont}" FontSize="{StaticResource FontSizeBody}"
                      Foreground="{DynamicResource TextMuteBrush}"/>
           <Button Grid.Column="1" Classes="icon-btn" Content="✕"
                   Command="{Binding CloseCommand}" VerticalAlignment="Center"/>
@@ -41,7 +41,7 @@
       <!-- Path strip -->
       <Border DockPanel.Dock="Top" Padding="14,0,14,8">
         <TextBlock Text="{Binding WorktreePath}"
-                   FontFamily="{DynamicResource MonoFont}" FontSize="11"
+                   FontFamily="{DynamicResource MonoFont}" FontSize="{StaticResource FontSizeMono}"
                    Foreground="{DynamicResource TextFaintBrush}"
                    TextTrimming="CharacterEllipsis"/>
       </Border>
@@ -67,13 +67,13 @@
               <Border Background="Transparent" Tapped="OnNodeTapped" Cursor="Hand">
               <StackPanel Orientation="Horizontal" Spacing="8">
                 <TextBlock Text="{Binding Name}"
-                           FontFamily="{DynamicResource MonoFont}" FontSize="12"
+                           FontFamily="{DynamicResource MonoFont}" FontSize="{StaticResource FontSizeBody}"
                            Foreground="{DynamicResource TextBrush}"/>
                 <Border Tag="{Binding Status}" CornerRadius="3" Padding="4,0"
                         VerticalAlignment="Center"
                         IsVisible="{Binding Status, Converter={x:Static ObjectConverters.IsNotNull}}">
                   <TextBlock Text="{Binding Status}"
-                             FontFamily="{DynamicResource MonoFont}" FontSize="10"
+                             FontFamily="{DynamicResource MonoFont}" FontSize="{StaticResource FontSizeEyebrow}"
                              Foreground="{DynamicResource TextBrush}"/>
                 </Border>
               </StackPanel>
@@ -95,7 +95,7 @@
               <DataTemplate DataType="vm:WorktreeDiffLineViewModel">
                 <SelectableTextBlock Text="{Binding Text}"
                                      FontFamily="{DynamicResource MonoFont}"
-                                     FontSize="11"
+                                     FontSize="{StaticResource FontSizeMono}"
                                      Foreground="{Binding Kind, Converter={StaticResource DiffLineKindToBrush}}"
                                      TextWrapping="NoWrap"/>
               </DataTemplate>