diff --git a/src/PSLauncher.App/Resources/Theme.xaml b/src/PSLauncher.App/Resources/Theme.xaml
index 52be53f..260f084 100644
--- a/src/PSLauncher.App/Resources/Theme.xaml
+++ b/src/PSLauncher.App/Resources/Theme.xaml
@@ -243,29 +243,49 @@
             <Setter.Value>
                 <ControlTemplate TargetType="ComboBox">
                     <Grid>
-                        <Border x:Name="Border"
-                                Background="{TemplateBinding Background}"
-                                BorderBrush="{TemplateBinding BorderBrush}"
-                                BorderThickness="{TemplateBinding BorderThickness}"
-                                CornerRadius="4">
-                            <Grid>
-                                <Grid.ColumnDefinitions>
-                                    <ColumnDefinition Width="*" />
-                                    <ColumnDefinition Width="28" />
-                                </Grid.ColumnDefinitions>
-                                <ContentPresenter Grid.Column="0"
-                                                  Content="{TemplateBinding SelectionBoxItem}"
-                                                  ContentTemplate="{TemplateBinding SelectionBoxItemTemplate}"
-                                                  ContentStringFormat="{TemplateBinding SelectionBoxItemStringFormat}"
-                                                  Margin="{TemplateBinding Padding}"
-                                                  VerticalAlignment="Center"
-                                                  HorizontalAlignment="Stretch"
-                                                  TextElement.Foreground="{TemplateBinding Foreground}" />
-                                <ToggleButton Grid.Column="1"
-                                              Style="{StaticResource ComboBoxToggleButton}"
-                                              IsChecked="{Binding IsDropDownOpen, RelativeSource={RelativeSource TemplatedParent}, Mode=TwoWay}" />
-                            </Grid>
-                        </Border>
+                        <!-- ToggleButton couvre TOUT le combo : clic au centre ouvre le dropdown,
+                             pas seulement clic sur la flèche. Le ContentPresenter par-dessus
+                             est en IsHitTestVisible=False pour ne pas voler le clic. -->
+                        <ToggleButton x:Name="ToggleBtn"
+                                      Background="{TemplateBinding Background}"
+                                      BorderBrush="{TemplateBinding BorderBrush}"
+                                      BorderThickness="{TemplateBinding BorderThickness}"
+                                      Cursor="Hand"
+                                      Focusable="False"
+                                      IsChecked="{Binding IsDropDownOpen, RelativeSource={RelativeSource TemplatedParent}, Mode=TwoWay}">
+                            <ToggleButton.Template>
+                                <ControlTemplate TargetType="ToggleButton">
+                                    <Border x:Name="Bd"
+                                            Background="{TemplateBinding Background}"
+                                            BorderBrush="{TemplateBinding BorderBrush}"
+                                            BorderThickness="{TemplateBinding BorderThickness}"
+                                            CornerRadius="4">
+                                        <Grid>
+                                            <Grid.ColumnDefinitions>
+                                                <ColumnDefinition Width="*" />
+                                                <ColumnDefinition Width="28" />
+                                            </Grid.ColumnDefinitions>
+                                            <Path Grid.Column="1"
+                                                  HorizontalAlignment="Center" VerticalAlignment="Center"
+                                                  Data="M 0,0 L 8,0 L 4,5 Z"
+                                                  Fill="{StaticResource Brush.Text.Secondary}" />
+                                        </Grid>
+                                    </Border>
+                                    <ControlTemplate.Triggers>
+                                        <Trigger Property="IsMouseOver" Value="True">
+                                            <Setter TargetName="Bd" Property="BorderBrush" Value="{StaticResource Brush.Accent}" />
+                                        </Trigger>
+                                    </ControlTemplate.Triggers>
+                                </ControlTemplate>
+                            </ToggleButton.Template>
+                        </ToggleButton>
+                        <ContentPresenter IsHitTestVisible="False"
+                                          Content="{TemplateBinding SelectionBoxItem}"
+                                          ContentTemplate="{TemplateBinding SelectionBoxItemTemplate}"
+                                          ContentStringFormat="{TemplateBinding SelectionBoxItemStringFormat}"
+                                          Margin="{TemplateBinding Padding}"
+                                          HorizontalAlignment="Left" VerticalAlignment="Center"
+                                          TextElement.Foreground="{TemplateBinding Foreground}" />
                         <Popup x:Name="PART_Popup"
                                Placement="Bottom"
                                IsOpen="{TemplateBinding IsDropDownOpen}"
@@ -284,14 +304,6 @@
                             </Border>
                         </Popup>
                     </Grid>
-                    <ControlTemplate.Triggers>
-                        <Trigger Property="IsMouseOver" Value="True">
-                            <Setter TargetName="Border" Property="BorderBrush" Value="{StaticResource Brush.Accent}" />
-                        </Trigger>
-                        <Trigger Property="IsKeyboardFocusWithin" Value="True">
-                            <Setter TargetName="Border" Property="BorderBrush" Value="{StaticResource Brush.Accent}" />
-                        </Trigger>
-                    </ControlTemplate.Triggers>
                 </ControlTemplate>
             </Setter.Value>
         </Setter>
diff --git a/src/PSLauncher.App/ViewModels/SettingsViewModel.cs b/src/PSLauncher.App/ViewModels/SettingsViewModel.cs
index 447496f..ec6be44 100644
--- a/src/PSLauncher.App/ViewModels/SettingsViewModel.cs
+++ b/src/PSLauncher.App/ViewModels/SettingsViewModel.cs
@@ -13,7 +13,12 @@ using PSLauncher.Models;
 
 namespace PSLauncher.App.ViewModels;
 
-public sealed record LanguageOption(string Code, string Name);
+public sealed record LanguageOption(string Code, string Name)
+{
+    // Override pour que la SelectionBox d'un ComboBox affiche le libellé clair
+    // (sinon WPF affiche la forme record "LanguageOption { Code = ..., Name = ... }").
+    public override string ToString() => Name;
+}
 
 public sealed partial class SettingsViewModel : ObservableObject
 {