diff --git a/chat/src/main/java/rtgre/chat/ChatApplication.java b/chat/src/main/java/rtgre/chat/ChatApplication.java
index fe3fe1c..e9352c5 100644
--- a/chat/src/main/java/rtgre/chat/ChatApplication.java
+++ b/chat/src/main/java/rtgre/chat/ChatApplication.java
@@ -13,6 +13,8 @@ public class ChatApplication extends Application {
         FXMLLoader fxmlLoader = new FXMLLoader(ChatApplication.class.getResource("chat-view.fxml"));
         Scene scene = new Scene(fxmlLoader.load(), 320, 240);
         stage.setTitle("Chat @BOUCLY_Emi (B2GA)");
+        stage.setMinWidth(800);
+        stage.setMinHeight(500);
         stage.setScene(scene);
         stage.show();
     }
diff --git a/chat/src/main/java/rtgre/chat/ChatController.java b/chat/src/main/java/rtgre/chat/ChatController.java
index 9e9051f..7b888d1 100644
--- a/chat/src/main/java/rtgre/chat/ChatController.java
+++ b/chat/src/main/java/rtgre/chat/ChatController.java
@@ -1,14 +1,23 @@
 package rtgre.chat;
 
 import javafx.fxml.FXML;
-import javafx.scene.control.Label;
+import javafx.scene.control.*;
+import javafx.scene.image.ImageView;
 
 public class ChatController {
-    @FXML
-    private Label welcomeText;
 
-    @FXML
-    protected void onHelloButtonClick() {
-        welcomeText.setText("Welcome to JavaFX Application!");
-    }
+
+    public MenuItem hostAddMenuItem;
+    public MenuItem avatarMenuItem;
+    public MenuItem aboutMenuItem;
+    public ComboBox hostComboBox;
+    public TextField loginTextField;
+    public ToggleButton connectionButton;
+    public ImageView avatarImageView;
+    public SplitPane exchangeSplitPane;
+    public ListView postListView;
+    public ListView roomsListView;
+    public ListView contactListView;
+
+
 }
\ No newline at end of file
diff --git a/chat/src/main/resources/rtgre/chat/chat-view.fxml b/chat/src/main/resources/rtgre/chat/chat-view.fxml
index 460fcf5..c04e461 100644
--- a/chat/src/main/resources/rtgre/chat/chat-view.fxml
+++ b/chat/src/main/resources/rtgre/chat/chat-view.fxml
@@ -1,16 +1,123 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <?import javafx.geometry.Insets?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.ComboBox?>
 <?import javafx.scene.control.Label?>
+<?import javafx.scene.control.ListView?>
+<?import javafx.scene.control.Menu?>
+<?import javafx.scene.control.MenuBar?>
+<?import javafx.scene.control.MenuItem?>
+<?import javafx.scene.control.Separator?>
+<?import javafx.scene.control.SplitPane?>
+<?import javafx.scene.control.TextField?>
+<?import javafx.scene.control.ToggleButton?>
+<?import javafx.scene.image.ImageView?>
+<?import javafx.scene.layout.ColumnConstraints?>
+<?import javafx.scene.layout.GridPane?>
+<?import javafx.scene.layout.HBox?>
+<?import javafx.scene.layout.RowConstraints?>
 <?import javafx.scene.layout.VBox?>
 
-<?import javafx.scene.control.Button?>
-<VBox alignment="CENTER" spacing="20.0" xmlns:fx="http://javafx.com/fxml"
-      fx:controller="rtgre.chat.ChatController">
-    <padding>
-        <Insets bottom="20.0" left="20.0" right="20.0" top="20.0"/>
-    </padding>
-
-    <Label fx:id="welcomeText"/>
-    <Button text="Hello!" onAction="#onHelloButtonClick"/>
+<VBox alignment="CENTER" minHeight="500.0" minWidth="800.0" prefHeight="500.0" prefWidth="800.0" xmlns:fx="http://javafx.com/fxml/1" xmlns="http://javafx.com/javafx/18" fx:controller="rtgre.chat.ChatController">
+   <children>
+      <MenuBar>
+        <menus>
+          <Menu mnemonicParsing="false" text="Edit">
+            <items>
+              <MenuItem fx:id="hostAddMenuItem" mnemonicParsing="false" text="Add host" />
+                  <MenuItem fx:id="avatarMenuItem" mnemonicParsing="false" text="Change avatar" />
+            </items>
+          </Menu>
+          <Menu mnemonicParsing="false" text="Help">
+            <items>
+              <MenuItem fx:id="aboutMenuItem" mnemonicParsing="false" text="About" />
+            </items>
+          </Menu>
+        </menus>
+      </MenuBar>
+      <GridPane>
+        <columnConstraints>
+          <ColumnConstraints hgrow="NEVER" maxWidth="94.0" minWidth="10.0" prefWidth="59.0" />
+          <ColumnConstraints hgrow="NEVER" maxWidth="286.0" minWidth="0.0" prefWidth="32.0" />
+            <ColumnConstraints hgrow="ALWAYS" minWidth="10.0" prefWidth="494.0" />
+            <ColumnConstraints halignment="RIGHT" hgrow="NEVER" maxWidth="131.0" minWidth="10.0" prefWidth="106.0" />
+        </columnConstraints>
+        <rowConstraints>
+          <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+          <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+        </rowConstraints>
+         <children>
+            <Label text="Server :" />
+            <Label text="Login :" GridPane.rowIndex="1" />
+            <ComboBox fx:id="hostComboBox" maxWidth="1.7976931348623157E308" promptText="Choose host..." GridPane.columnIndex="2">
+               <GridPane.margin>
+                  <Insets bottom="5.0" top="5.0" />
+               </GridPane.margin>
+            </ComboBox>
+            <TextField fx:id="loginTextField" maxWidth="1.7976931348623157E308" GridPane.columnIndex="2" GridPane.rowIndex="1">
+               <GridPane.margin>
+                  <Insets bottom="5.0" top="5.0" />
+               </GridPane.margin>
+            </TextField>
+            <ToggleButton fx:id="connectionButton" maxHeight="1.7976931348623157E308" mnemonicParsing="false" prefWidth="100.0" text="Connection" GridPane.columnIndex="3" GridPane.rowSpan="2">
+               <GridPane.margin>
+                  <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+               </GridPane.margin>
+            </ToggleButton>
+            <ImageView fx:id="avatarImageView" fitHeight="35.0" fitWidth="34.0" pickOnBounds="true" preserveRatio="true" GridPane.columnIndex="1" GridPane.rowIndex="1" />
+         </children>
+         <VBox.margin>
+            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+         </VBox.margin>
+      </GridPane>
+      <SplitPane fx:id="exchangeSplitPane" dividerPositions="0.5" prefHeight="200.0" prefWidth="200.0" VBox.vgrow="ALWAYS">
+         <items>
+            <ListView fx:id="postListView" prefHeight="200.0" prefWidth="348.0" />
+            <SplitPane dividerPositions="0.5" orientation="VERTICAL" prefHeight="200.0" prefWidth="160.0">
+               <items>
+                  <ListView fx:id="roomsListView" prefHeight="200.0" prefWidth="200.0" />
+                  <ListView fx:id="contactListView" prefHeight="200.0" prefWidth="200.0" />
+               </items>
+            </SplitPane>
+         </items>
+      </SplitPane>
+      <HBox>
+         <children>
+            <Label text="Message :">
+               <padding>
+                  <Insets bottom="5.0" left="5.0" top="5.0" />
+               </padding>
+               <HBox.margin>
+                  <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+               </HBox.margin>
+            </Label>
+            <TextField fx:id="messageTextField" HBox.hgrow="ALWAYS">
+               <padding>
+                  <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+               </padding>
+               <HBox.margin>
+                  <Insets bottom="5.0" right="5.0" top="5.0" />
+               </HBox.margin>
+            </TextField>
+            <Button fx:id="sendButton" mnemonicParsing="false" text="Send">
+               <padding>
+                  <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+               </padding>
+               <HBox.margin>
+                  <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+               </HBox.margin>
+            </Button>
+         </children>
+      </HBox>
+      <Separator prefWidth="200.0" />
+      <HBox>
+         <children>
+            <Label text="Status : " />
+            <Label fx:id="statusLabel" text="Not connected" />
+            <Separator maxWidth="1.7976931348623157E308" orientation="VERTICAL" HBox.hgrow="ALWAYS" />
+            <Label fx:id="dateTimeLabel" text="Today" />
+         </children>
+      </HBox>
+   </children>
 </VBox>