diff --git a/app/src/main/java/sae/chuzzle/EtatJeu.java b/app/src/main/java/sae/chuzzle/EtatJeu.java
index 619a6a5..e598950 100644
--- a/app/src/main/java/sae/chuzzle/EtatJeu.java
+++ b/app/src/main/java/sae/chuzzle/EtatJeu.java
@@ -27,7 +27,7 @@ public class EtatJeu {
         this.plateau = new Plateau(this.aleatoire);
     }
 
-    // --- Getters ---
+    // --- Getters
 
     public int obtenirScore() {
         return score;
@@ -59,7 +59,7 @@ public class EtatJeu {
         return copie;
     }
 
-    // --- Actions ---
+    // --- Actions
 
     public boolean appliquerCoup(boolean estLigne, int index, int sens) {
         if (partieTerminee || plateau.estBloque(estLigne, index)) {
@@ -259,9 +259,8 @@ public class EtatJeu {
     }
 
     public void restaurerEtat(Bundle b) {
-        if (!b.containsKey("grille")) {
-            return;
-        }
+        if (!b.containsKey("grille")) return;
+
         int[] g = b.getIntArray("grille");
         boolean[] v = b.getBooleanArray("verrous");
         int[][] grid = plateau.getGrille();
diff --git a/app/src/main/java/sae/chuzzle/MainActivity.java b/app/src/main/java/sae/chuzzle/MainActivity.java
index f09f304..1b44579 100644
--- a/app/src/main/java/sae/chuzzle/MainActivity.java
+++ b/app/src/main/java/sae/chuzzle/MainActivity.java
@@ -10,7 +10,6 @@ public class MainActivity extends Activity {
     private Controleur controleur;
     private boolean hardMode;
     private EtatJeu etatJeu;
-
     private Button btnMenu;
     private VueGrille vueGrille;
 
diff --git a/app/src/main/java/sae/chuzzle/VueGrille.java b/app/src/main/java/sae/chuzzle/VueGrille.java
index 2da9f4f..cf2146a 100644
--- a/app/src/main/java/sae/chuzzle/VueGrille.java
+++ b/app/src/main/java/sae/chuzzle/VueGrille.java
@@ -24,7 +24,7 @@ public class VueGrille extends View {
 
     //  Données nécessaires au dessin
 
-    private int[][]     grille  = new int[NB_LIGNES][NB_COLONNES];
+    private int[][] grille  = new int[NB_LIGNES][NB_COLONNES];
     private boolean[][] verrous = new boolean[NB_LIGNES][NB_COLONNES];
 
     private Boolean animEstLigne = null;
@@ -205,8 +205,7 @@ public class VueGrille extends View {
         canvas.drawRoundRect(x1, y1, x2, y2, 20, 20, pinceauCase);
 
         if (animEstLigne != null) {
-            if ((animEstLigne && ligne == animIndex)
-                    || (!animEstLigne && colonne == animIndex)) {
+            if ((animEstLigne && ligne == animIndex) || (!animEstLigne && colonne == animIndex)) {
                 canvas.drawRoundRect(x1, y1, x2, y2, 20, 20, pinceauSelection);
             }
         }
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
new file mode 100644
index 0000000..efcd1e2
--- /dev/null
+++ b/app/src/main/res/layout/activity_main.xml
@@ -0,0 +1,93 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:padding="36dp"
+    android:background="#1A1A2E">
+
+    <TextView
+        android:id="@+id/tvScore"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Score : 0"
+        android:textSize="18sp"
+        android:textStyle="bold"
+        android:textColor="#FFFFFF"/>
+
+    <TextView
+        android:id="@+id/tvCoups"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Coups : 0"
+        android:textSize="18sp"
+        android:textColor="#AAAACC"/>
+
+    <!-- Section pour le Hard Mode -->
+    <TextView
+        android:id="@+id/tvObjectif"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Objectif : ..."
+        android:textStyle="bold"
+        android:textColor="#E94560"
+        android:padding="8dp"
+        android:visibility="gone"/>
+
+    <TextView
+        android:id="@+id/tvNbObjectifs"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Objectifs réussis : 0"
+        android:paddingLeft="8dp"
+        android:textColor="#E2C94E"
+        android:visibility="gone"/>
+
+    <!-- Ligne Clés (Hard Mode) -->
+    <LinearLayout
+        android:id="@+id/layoutCles"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        android:paddingLeft="8dp"
+        android:paddingTop="6dp"
+        android:paddingBottom="6dp"
+        android:gravity="center_vertical"
+        android:visibility="gone">
+
+        <TextView
+            android:id="@+id/tvCles"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="🗝️ Clés : 0 (Max 1)"
+            android:textColor="#E2C94E"
+            android:textSize="14sp"/>
+
+        <Button
+            android:id="@+id/btnReinitialisationObjectif"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="Réinitialiser objectif"
+            android:textSize="12sp"
+            android:backgroundTint="#E94560"
+            android:textColor="#FFFFFF"/>
+
+    </LinearLayout>
+
+    <sae.chuzzle.VueGrille
+        android:id="@+id/vueGrille"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"/>
+
+    <Button
+        android:id="@+id/btnMenu"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Menu"
+        android:backgroundTint="#E94560"
+        android:textColor="#FFFFFF"
+        android:layout_margin="50dp"/>
+
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_options.xml b/app/src/main/res/layout/activity_options.xml
new file mode 100644
index 0000000..a665057
--- /dev/null
+++ b/app/src/main/res/layout/activity_options.xml
@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:padding="32dp"
+    android:background="#1A1A2E">
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Options"
+        android:textSize="32sp"
+        android:textStyle="bold"
+        android:textColor="#E94560"
+        android:gravity="center"
+        android:layout_marginBottom="32dp"/>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        android:gravity="center_vertical">
+
+        <TextView
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="Hard mode"
+            android:textSize="18sp"
+            android:textColor="#FFFFFF"/>
+
+        <CheckBox
+            android:id="@+id/checkHard"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:scaleX="1.5"
+            android:scaleY="1.5"
+            android:buttonTint="#E94560"
+            android:layout_marginEnd="16dp"
+            android:minWidth="48dp"
+            android:minHeight="48dp"/>
+
+    </LinearLayout>
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:text="En mode difficile, vous devez remplir des objectifs avant la fin d'un nombre indiqué de coups. \n\ \n\2 Objectifs réussis vous rapporte une Clé 🗝️. \n\4 Coups réussis vous rapporte une Clé 🗝️.\n\ \n\Cette clé vous permet de changer votre objectif si vous êtes bloqué. Attention, vous ne pouvez en porter qu'une seule à la fois !"
+        android:textColor="#AAAACC"
+        android:textSize="14sp"
+        android:background="#16213E"
+        android:padding="16dp"
+        android:lineSpacingExtra="4dp" />
+
+    <Button
+        android:id="@+id/btnBack"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:text="Retour"
+        android:backgroundTint="#E94560"
+        android:textColor="#FFFFFF"
+        android:layout_marginTop="32dp">
+
+    </Button>
+
+</LinearLayout>