         case .flag:
             makeFlagConstraints()
         default:
-            break;
+            makeNoneConstraints()
         }
         layoutSubviews()
+    }
+    func makeNoneConstraints() {
+        base.snp.updateConstraints { (make) in
+            make.width.equalToSuperview()
+            make.height.equalToSuperview()
+            make.center.equalToSuperview()
+        }
+        base.transform = resetTransform()
+        
+        before.setup(width: 2)
+        main.setup(width: 2)
+        after.setup(width: 2)
+        
+        // before
+        before.top.alpha = 0
+        before.left.alpha = 0
+        before.right.alpha = 0
+        before.bottom.alpha = 0
+        
+        before.view.snp.makeConstraints { (make) in
+            make.center.equalToSuperview()
+            make.size.equalTo(0)
+        }
+        before.view.transform = resetTransform()
+        
+        // main
+        main.top.alpha = 0
+        main.left.alpha = 0
+        main.right.alpha = 0
+        main.bottom.alpha = 0
+        
+        main.view.snp.makeConstraints { (make) in
+            make.center.equalToSuperview()
+            make.size.equalTo(0)
+        }
+        main.view.transform = resetTransform()
+        
+        // after
+        after.top.alpha = 0
+        after.left.alpha = 0
+        after.right.alpha = 0
+        after.bottom.alpha = 0
+        
+        after.view.snp.makeConstraints { (make) in
+            make.center.equalToSuperview()
+            make.size.equalTo(0)
+        }
+        after.view.transform = resetTransform()
     }
     func makeHomeConstraints() {
         base.snp.updateConstraints { (make) in

        
        before.view.snp.makeConstraints { (make) in
            make.centerX.equalToSuperview()
            make.centerY.equalToSuperview().multipliedBy(0.65)
            make.width.equalToSuperview().multipliedBy(15.5 / 34.0)
            make.height.equalToSuperview().multipliedBy(15.5 / 34.0)
        }

        
        main.view.snp.makeConstraints { (make) in
            make.centerX.equalToSuperview()
            make.centerY.equalToSuperview().multipliedBy(23 / 17.0)
            make.width.equalToSuperview().multipliedBy(22 / 34.0)
            make.height.equalToSuperview().multipliedBy(18 / 34.0)
        }
