diff --git a/DouShouQi_App/DouShouQi_App/Assets/TextStyles/TextStyles.swift b/DouShouQi_App/DouShouQi_App/Assets/TextStyles/TextStyles.swift
new file mode 100644
index 0000000..447cc20
--- /dev/null
+++ b/DouShouQi_App/DouShouQi_App/Assets/TextStyles/TextStyles.swift
@@ -0,0 +1,21 @@
+//
+//  TextStyles.swift
+//  DouShouQi_App
+//
+//  Created by Rémi REGNAULT on 16/05/2024.
+//
+
+import Foundation
+import SwiftUI
+
+protocol TextStyle: ViewModifier {}
+
+extension Text {
+    func textStyle(T: any TextStyle) {
+        modifier(T)
+    }
+}
+
+enum TextStyles {
+    case ViewTitleTextStyle
+}
diff --git a/DouShouQi_App/DouShouQi_App/Assets/TextStyles/ViewTitleTextStyle.swift b/DouShouQi_App/DouShouQi_App/Assets/TextStyles/ViewTitleTextStyle.swift
new file mode 100644
index 0000000..4e1c641
--- /dev/null
+++ b/DouShouQi_App/DouShouQi_App/Assets/TextStyles/ViewTitleTextStyle.swift
@@ -0,0 +1,17 @@
+//
+//  ViewTitleTextStyle.swift
+//  DouShouQi_App
+//
+//  Created by Rémi REGNAULT on 16/05/2024.
+//
+
+import Foundation
+import SwiftUI
+
+struct ViewTitleTextStyle: TextStyle {
+    func body(content: Content) -> some View {
+        content
+            .foregroundColor(Colors.TitleText)
+            .fontWeight(.bold)
+    }
+}