diff --git a/src/assets/nav.css b/src/assets/nav.css
new file mode 100644
index 0000000..bbd6918
--- /dev/null
+++ b/src/assets/nav.css
@@ -0,0 +1,3 @@
+#exit{
+    -fx-background-color: rgba(255, 0, 255, 0.5);
+}
\ No newline at end of file
diff --git a/src/sample/Main.java b/src/sample/Main.java
index 25c334b..d9f80d7 100644
--- a/src/sample/Main.java
+++ b/src/sample/Main.java
@@ -5,19 +5,19 @@ import javafx.fxml.FXMLLoader;
 import javafx.scene.Parent;
 import javafx.scene.Scene;
 import javafx.stage.Stage;
+import javafx.stage.StageStyle;
 
 public class Main extends Application {
 
     @Override
     public void start(Stage primaryStage) throws Exception{
+        primaryStage.initStyle(StageStyle.UNDECORATED);
         Parent root = FXMLLoader.load(getClass().getResource("sample.fxml"));
         primaryStage.setTitle("Hello World");
-        primaryStage.setScene(new Scene(root, 300, 275));
+        primaryStage.setScene(new Scene(root, 900, 500));
         primaryStage.show();
-        //Dankerino
+        root.lookup("#exit").setOnMouseClicked(event -> primaryStage.close());
     }
-
-
     public static void main(String[] args) {
         launch(args);
     }
diff --git a/src/sample/sample.fxml b/src/sample/sample.fxml
index a8517fa..4aa3517 100644
--- a/src/sample/sample.fxml
+++ b/src/sample/sample.fxml
@@ -1,11 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
+<?import javafx.scene.control.Button?>
 <?import javafx.scene.layout.Pane?>
-<?import javafx.scene.shape.Circle?>
-<?import javafx.scene.shape.Rectangle?>
 
-
-<Pane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="620.0" xmlns="http://javafx.com/javafx/8.0.102" xmlns:fx="http://javafx.com/fxml/1">
+<Pane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/8.0.102" xmlns:fx="http://javafx.com/fxml/1">
    <children>
+      <Button id="exit" fx:id="pepe" alignment="TOP_RIGHT" contentDisplay="RIGHT" mnemonicParsing="false" stylesheets="@../assets/nav.css" text="Click if you like Pepe" />
    </children>
 </Pane>