diff --git a/src/Ursa.Themes.Semi/Controls/Breadcrumb.axaml b/src/Ursa.Themes.Semi/Controls/Breadcrumb.axaml
index a14d0e2..4df2747 100644
--- a/src/Ursa.Themes.Semi/Controls/Breadcrumb.axaml
+++ b/src/Ursa.Themes.Semi/Controls/Breadcrumb.axaml
@@ -28,7 +28,6 @@
                     <StackPanel Orientation="Horizontal">
                         <ContentPresenter
                             Name="PART_IconPresenter"
-                            Margin="0,0,4,0"
                             VerticalAlignment="Center"
                             Content="{TemplateBinding Icon}"
                             ContentTemplate="{TemplateBinding IconTemplate}"
@@ -45,7 +44,6 @@
                                                         Converter={x:Static ObjectConverters.IsNotNull}}" />
                         <ContentPresenter
                             Name="Separator"
-                            Margin="4,0 0 0"
                             VerticalAlignment="Center"
                             Content="{TemplateBinding Separator}"
                             Foreground="{DynamicResource SemiColorText3}">
@@ -57,6 +55,12 @@
                 </Border>
             </ControlTemplate>
         </Setter>
+        <Style Selector="^ /template/ ContentPresenter#PART_IconPresenter">
+            <Setter Property="Margin" Value="0 0 4 0"></Setter>
+        </Style>
+        <Style Selector="^ /template/ ContentPresenter#Separator">
+            <Setter Property="Margin" Value="4 0"></Setter>
+        </Style>
         <Style Selector="^[IsReadOnly=False]">
             <Setter Property="Cursor" Value="Hand"></Setter>
         </Style>
diff --git a/src/Ursa.Themes.Semi/Styles/Breadcrumb.axaml b/src/Ursa.Themes.Semi/Styles/Breadcrumb.axaml
index 997942a..66e6706 100644
--- a/src/Ursa.Themes.Semi/Styles/Breadcrumb.axaml
+++ b/src/Ursa.Themes.Semi/Styles/Breadcrumb.axaml
@@ -10,11 +10,11 @@
     <!-- Add Styles Here -->
     <Style Selector="u|Breadcrumb.Small u|BreadcrumbItem /template/ ContentPresenter">
         <Setter Property="FontSize" Value="12"></Setter>
-    </Style>
-    <Style Selector="u|Breadcrumb.Small u|BreadcrumbItem /template/ ContentPresenter#PART_IconPresenter">
-        <Setter Property="Margin" Value="0 0 2 0"></Setter>
-    </Style>
-    <Style Selector="u|Breadcrumb.Small u|BreadcrumbItem /template/ ContentPresenter#Separator">
-        <Setter Property="Margin" Value="2 0 0 0"></Setter>
+        <Style Selector="^#PART_IconPresenter">
+            <Setter Property="Margin" Value="0 0 2 0"></Setter>
+        </Style>
+        <Style Selector="^#Separator">
+            <Setter Property="Margin" Value="2 0"></Setter>
+        </Style>
     </Style>
 </Styles>