step 4 : slicing login screen

lib/app/route.dart

@@ -1,8 +1,10 @@
 import 'package:flutter/material.dart';
 
+import '../screen/login_screen.dart';
 import '../screen/splash_screen.dart';
 
 const splashRoute = "/splashRoute";
+const loginRoute = "/loginRoute";
 
 class AppRoute {
   static Route<dynamic> generateRoute(RouteSettings settings) {
@@ -16,6 +18,17 @@ class AppRoute {
         );
       });
     }
+
+    // login screen
+    if (settings.name == loginRoute) {
+      return MaterialPageRoute(builder: (context) {
+        return MediaQuery(
+          data: MediaQuery.of(context)
+              .copyWith(textScaler: TextScaler.linear(1.0), padding: EdgeInsets.all(0)),
+          child: LoginScreen(),
+        );
+      });
+    }
    
     return MaterialPageRoute(builder: (context) {
       return MediaQuery(