diff --git a/Ink Canvas/Windows/SeewoStyleTimerWindow.xaml b/Ink Canvas/Windows/SeewoStyleTimerWindow.xaml
index 6be27988..bcf10227 100644
--- a/Ink Canvas/Windows/SeewoStyleTimerWindow.xaml	
+++ b/Ink Canvas/Windows/SeewoStyleTimerWindow.xaml	
@@ -423,7 +423,7 @@
                                                             Cursor="Hand" 
                                                             HorizontalAlignment="Right">
                                                         <TextBlock x:Name="RecentTabText" Text="最近" FontSize="16" FontWeight="Normal" 
-                                                                   Foreground="{DynamicResource SeewoTimerWindowButtonForeground}"/>
+                                                                   Foreground="{DynamicResource SeewoTimerWindowButtonForeground}" Opacity="0.6"/>
                                                     </Button>
                                                 </Grid>
                                             </Grid>
diff --git a/Ink Canvas/Windows/SeewoStyleTimerWindow.xaml.cs b/Ink Canvas/Windows/SeewoStyleTimerWindow.xaml.cs
index 32077126..2da6f031 100644
--- a/Ink Canvas/Windows/SeewoStyleTimerWindow.xaml.cs	
+++ b/Ink Canvas/Windows/SeewoStyleTimerWindow.xaml.cs	
@@ -566,11 +566,19 @@ namespace Ink_Canvas
             CommonTimersGrid.Visibility = Visibility.Visible;
             RecentTimersGrid.Visibility = Visibility.Collapsed;
             
-            // 更新字体粗细
+            // 更新字体粗细和透明度
             var commonText = this.FindName("CommonTabText") as TextBlock;
             var recentText = this.FindName("RecentTabText") as TextBlock;
-            if (commonText != null) commonText.FontWeight = FontWeights.Bold;
-            if (recentText != null) recentText.FontWeight = FontWeights.Normal;
+            if (commonText != null) 
+            {
+                commonText.FontWeight = FontWeights.Bold;
+                commonText.Opacity = 1.0;
+            }
+            if (recentText != null) 
+            {
+                recentText.FontWeight = FontWeights.Normal;
+                recentText.Opacity = 0.6;
+            }
             
             // 移动指示器到左侧
             var indicator = this.FindName("SegmentedIndicator") as Border;
@@ -588,11 +596,19 @@ namespace Ink_Canvas
             CommonTimersGrid.Visibility = Visibility.Collapsed;
             RecentTimersGrid.Visibility = Visibility.Visible;
             
-            // 更新字体粗细
+            // 更新字体粗细和透明度
             var commonText = this.FindName("CommonTabText") as TextBlock;
             var recentText = this.FindName("RecentTabText") as TextBlock;
-            if (commonText != null) commonText.FontWeight = FontWeights.Normal;
-            if (recentText != null) recentText.FontWeight = FontWeights.Bold;
+            if (commonText != null) 
+            {
+                commonText.FontWeight = FontWeights.Normal;
+                commonText.Opacity = 0.6;
+            }
+            if (recentText != null) 
+            {
+                recentText.FontWeight = FontWeights.Bold;
+                recentText.Opacity = 1.0;
+            }
             
             // 移动指示器到右侧
             var indicator = this.FindName("SegmentedIndicator") as Border;