In my main.dart file I want to navigate to the secondroute screen when I press log in button. but it’s not working.
here is my code,

import 'package:flutter/material.dart';



void main() => runApp(const MaterialApp(home: MyApp(),));

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        backgroundColor: Colors.white,
        body:Column(
          children: [
            const SizedBox(height: 80,),
            Image.asset('Assets/3.jpg'),
            const SizedBox(height: 30,),
             Padding(
              padding: const EdgeInsets.all(10.0),
              child: Center(
                child: Text( "\"Losing weight is hard, maintaining weight is hard, "
                    "staying overweight is hard. Choose your hard.”",style: TextStyle(fontWeight: FontWeight.bold,fontSize: 20,color: Colors.blue.shade800,fontStyle: FontStyle.italic)),
              ),
            ),
            const Center(child: Text("– Anonymous",style: TextStyle(fontWeight:FontWeight.w500,fontSize: 15 ),)),
            const SizedBox(height: 80,),
            Center(
              child: SizedBox(
                height: 45,width: 170,
                child: ElevatedButton(
                  style: ElevatedButton.styleFrom(elevation:5,backgroundColor: Colors.blue.shade300,shape: RoundedRectangleBorder(borderRadius:BorderRadius.circular(25))),
                    onPressed: () {
                      Navigator.push(
                        context,
                        MaterialPageRoute(builder: (context) => const SecondRoute()),
                      );
                    },

                  child: const Text('Log In',style: TextStyle(color: Colors.white,fontWeight: FontWeight.bold,fontSize: 20)),
                ),
              ),
            ),
           const SizedBox(height: 20,) ,
            Center(
              child: SizedBox(
                height: 45,width: 170,
                child: OutlinedButton(
                  style: OutlinedButton.styleFrom(shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(25)),side:const BorderSide(color: Colors.blue,width: 2.0)),
                  onPressed: () {},
                  child: const Text('Sign Up',style: TextStyle(fontWeight: FontWeight.bold,color: Colors.blue,fontSize: 20),),
                ),
                )
              ),
          ],
        )

      ),
    );
  }
}
class SecondRoute extends StatelessWidget {
  const SecondRoute({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('Second Route'),
      ),
      body: Center(
        child: ElevatedButton(
            onPressed: () {
              Navigator.pop(context);
            },
          child: const Text('Go back!'),
        ),
      ),
    );
  }
}