diff --git a/lib/main.dart b/lib/main.dart
index 02d20c6..1a1cda2 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -84,11 +84,6 @@ final _router = GoRouter(
       path: '/main',
       builder: (context, state) => const MainPage(),
     ),
-    // GoRoute(
-    //   name: 'addmanufactorer',
-    //   path: '/addmanufactorer',
-    //   builder: (context, state) => const AddManufacturerPage(),
-    // ),
     GoRoute(
       name: 'addmanufactorer',
       path: '/addmanufactorer',
@@ -99,15 +94,10 @@ final _router = GoRouter(
                 Widget child) =>
             SlideTransition(
                 position: animation.drive(
-                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeIn))),
+                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
                 child: child),
       ),
     ),
-    // GoRoute(
-    //   name: 'addmedicines',
-    //   path: '/addmedicines',
-    //   builder: (context, state) => const AddMedicinePage(),
-    // ),
     GoRoute(
       name: 'addmedicines',
       path: '/addmedicines',
@@ -118,15 +108,10 @@ final _router = GoRouter(
                 Widget child) =>
             SlideTransition(
                 position: animation.drive(
-                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeIn))),
+                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
                 child: child),
       ),
     ),
-    // GoRoute(
-    //   name: 'addgenerics',
-    //   path: '/addgenerics',
-    //   builder: (context, state) => const AddGenericsPage(),
-    // ),
     GoRoute(
       name: 'addgenerics',
       path: '/addgenerics',
@@ -137,15 +122,10 @@ final _router = GoRouter(
                 Widget child) =>
             SlideTransition(
                 position: animation.drive(
-                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeIn))),
+                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
                 child: child),
       ),
     ),
-    // GoRoute(
-    //   name: 'addtype',
-    //   path: '/addtype',
-    //   builder: (context, state) => const AddTypePage(),
-    // ),
     GoRoute(
       name: 'addtype',
       path: '/addtype',
@@ -156,15 +136,10 @@ final _router = GoRouter(
                 Widget child) =>
             SlideTransition(
                 position: animation.drive(
-                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeIn))),
+                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
                 child: child),
       ),
     ),
-    // GoRoute(
-    //   name: 'addcategory',
-    //   path: '/addcategory',
-    //   builder: (context, state) => const AddCategoryPage(),
-    // ),
     GoRoute(
       name: 'addcategory',
       path: '/addcategory',
@@ -175,15 +150,10 @@ final _router = GoRouter(
                 Widget child) =>
             SlideTransition(
                 position: animation.drive(
-                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeIn))),
+                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
                 child: child),
       ),
     ),
-    // GoRoute(
-    //   name: 'addstock',
-    //   path: '/addstock',
-    //   builder: (context, state) => const AddStockPage(),
-    // ),
     GoRoute(
       name: 'addstock',
       path: '/addstock',
@@ -194,16 +164,11 @@ final _router = GoRouter(
                 Widget child) =>
             SlideTransition(
                 position: animation.drive(
-                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeIn))),
+                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
                 child: child),
       ),
     ),
-    // GoRoute(
-    //   name: 'liststocks',
-    //   path: '/liststocks',
-    //   builder: (context, state) => const ListStocksPage(),
-    // ),
-     GoRoute(
+    GoRoute(
       name: 'liststocks',
       path: '/liststocks',
       pageBuilder: (BuildContext context, GoRouterState state) => CustomTransitionPage<void>(
@@ -213,15 +178,10 @@ final _router = GoRouter(
                 Widget child) =>
             SlideTransition(
                 position: animation.drive(
-                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeIn))),
+                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
                 child: child),
       ),
     ),
-    // GoRoute(
-    //   name: 'deletestock',
-    //   path: '/deletestock',
-    //   builder: (context, state) => const DeleteStockPage(),
-    // ),
     GoRoute(
       name: 'deletestock',
       path: '/deletestock',
@@ -232,7 +192,7 @@ final _router = GoRouter(
                 Widget child) =>
             SlideTransition(
                 position: animation.drive(
-                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeIn))),
+                    Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
                 child: child),
       ),
     ),