lookandfeel reset

src/ui/view/Main.java

@@ -26,7 +26,7 @@ public class Main {
 		
 		// *Design
 		try {
-			UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");//UIManager.getSystemLookAndFeelClassName());
+			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
 		} catch (ClassNotFoundException | InstantiationException | IllegalAccessException
 				| UnsupportedLookAndFeelException e) {
 			// TODO Auto-generated catch block