main.dart

// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

import 'package:flutter/material.dart';
// Uncomment lines 7 and 10 to view the visual layout at runtime.
//import 'package:flutter/rendering.dart' show debugPaintSizeEnabled;

void main() {
  //debugPaintSizeEnabled = true;
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);

  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  @override
  Widget build(BuildContext context) {
    var card = SizedBox(
      height: 210.0,
      child: Card(
        child: Column(
          children: [
            ListTile(
              title: Text('1625 Main Street',
                  style: TextStyle(fontWeight: FontWeight.w500)),
              subtitle: Text('My City, CA 99984'),
              leading: Icon(
                Icons.restaurant_menu,
                color: Colors.blue[500],
              ),
            ),
            Divider(),
            ListTile(
              title: Text('(408) 555-1212',
                  style: TextStyle(fontWeight: FontWeight.w500)),
              leading: Icon(
                Icons.contact_phone,
                color: Colors.blue[500],
              ),
            ),
            ListTile(
              title: Text('costa@example.com'),
              leading: Icon(
                Icons.contact_mail,
                color: Colors.blue[500],
              ),
            ),
          ],
        ),
      ),
    );

    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: Center(
        child: card,
      ),
    );
  }
}