diff --git a/documentation/diagramme_cas_utilisations/Diagramme_cas_utilisations.png b/documentation/diagramme_cas_utilisations/Diagramme_cas_utilisations.png
new file mode 100644
index 0000000..abd2759
Binary files /dev/null and b/documentation/diagramme_cas_utilisations/Diagramme_cas_utilisations.png differ
diff --git a/mastermind/Resources/Styles/Styles.xaml b/mastermind/Resources/Styles/Styles.xaml
index 5bc20f1..082a4c0 100644
--- a/mastermind/Resources/Styles/Styles.xaml
+++ b/mastermind/Resources/Styles/Styles.xaml
@@ -3,7 +3,8 @@
 <ResourceDictionary 
     xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
     xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml">
-
+    
+    
     <Style TargetType="ActivityIndicator">
         <Setter Property="Color" Value="{AppThemeBinding Light={StaticResource Primary}, Dark={StaticResource White}}" />
     </Style>