lib/main.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'dart:math';
 
 void main() {
   runApp(const MyApp());
@@ -12,12 +11,11 @@ class MyApp extends StatelessWidget {
   Widget build(BuildContext context) {
     return MaterialApp(
       title: 'Flutter Demo',
-      debugShowCheckedModeBanner: false,
       theme: ThemeData(
         colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
         useMaterial3: true,
       ),
-      home: const MyHomePage(title: 'Бацылев Владислав Алексеевич'),
+      home: const MyHomePage(title: 'Batsylev Vladislav Alexeyevich'),
     );
   }
 }
@@ -34,145 +32,39 @@ class MyHomePage extends StatefulWidget {
 }
 
 class _MyHomePageState extends State<MyHomePage> {
-  final Color _color = Colors.purple;
+  int _counter = 0;
+
+  void _incrementCounter() {
+    setState(() {
+                                    _counter++;
+    });
+  }
 
   @override
   Widget build(BuildContext context) {
-    return Scaffold(
+                            return Scaffold(
       appBar: AppBar(
-        backgroundColor: _color,
-        title: Text(widget.title),
+                                backgroundColor: Theme.of(context).colorScheme.inversePrimary,
+                        title: Text(widget.title),
       ),
-      body: const MyWidget(),
-    );
-  }
-}
-
-
-  class _CardData{
-  final String text;
-  final String discriptionText;
-  final IconData icon;
-  final String? imageUrl;
-
-  _CardData(
-    this.text, {
-    this.icon = Icons.ac_unit_outlined,
-    required this.discriptionText,
-    this.imageUrl,
-  });
-}
-
-class MyWidget extends StatelessWidget {
-  const MyWidget({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    final data = [
-      _CardData('Arc Warden',
-        discriptionText: 'Ловкость',
-        icon: Icons.account_circle,
-        imageUrl: 'https://yt3.googleusercontent.com/VnqOJt9iHkwXonTzNfenydf4hTD2ilYcmiZv-RP8-3eifX16A64eZyV4z43LBL4EhPWAhTN2lJE=s900-c-k-c0x00ffffff-no-rj',
-      ),
-      _CardData('Void Spirit',
-        discriptionText: 'Универсальный',
-        icon: Icons.account_circle,
-        imageUrl: 'https://cdna.artstation.com/p/assets/covers/images/024/245/520/large/maxime-lebled-voidspirit.jpg?1581789586',
-      ),
-      _CardData('Invoker',
-        discriptionText: 'Универсальный',
-        icon: Icons.account_circle,
-        imageUrl: 'https://steamuserimages-a.akamaihd.net/ugc/1010400569445271177/6D5FF0CF2C48F8351C9AAC98363DEC31386678AB/?imw=5000&imh=5000&ima=fit&impolicy=Letterbox&imcolor=%23000000&letterbox=false',
-      ),
-    ];
-    return Center(
-      child: Column(
-        mainAxisAlignment: MainAxisAlignment.center,
-        children: data.map((e) => _Card.fromData(e)).toList(),
-      ),
-    );
-  }
-}
-
-class _Card extends StatelessWidget {
-  final String text;
-  final String discriptionText;
-  final IconData icon;
-  final String? imageUrl;
-
-  const _Card(
-      this.text,{
-      this.icon = Icons.ice_skating_outlined,
-      required this.discriptionText,
-      this.imageUrl,
-      });
-
-  factory _Card.fromData(_CardData data) => _Card(
-    data.text,
-    discriptionText: data.discriptionText,
-    icon: data.icon,
-    imageUrl: data.imageUrl,
-  );
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      margin: const EdgeInsets.all(16),
-      padding: const EdgeInsets.all(16),
-      decoration: BoxDecoration(
-        color: Colors.white70,
-        borderRadius: BorderRadius.circular(20),
-        border: Border.all(color: Colors.grey),
-        boxShadow: [
-          BoxShadow(
-            color: Colors.grey.withOpacity(.5),
-            spreadRadius: 4,
-            offset: const Offset(0, 5),
-            blurRadius: 8,
-          ),
-        ],
-      ),
-      child: Row(
-        mainAxisAlignment: MainAxisAlignment.start,
-        children: [
-          ClipRRect(
-            borderRadius: BorderRadius.circular(20),
-            child: SizedBox(
-              height: 140,
-              width: 100,
-              child: Image.network (
-                imageUrl ?? '',
-                fit: BoxFit.cover,
-                errorBuilder: (_,__,___) => const Placeholder(),
-              ),
+      body: Center(
+                        child: Column(
+                                                                                                                                            mainAxisAlignment: MainAxisAlignment.center,
+          children: <Widget>[
+            const Text(
+              'You have pushed the button this many times:',
             ),
-          ),
-
-
-          Expanded(
-            child: Padding(
-              padding: const EdgeInsets.only(left: 16.0),
-              child: Column(
-                crossAxisAlignment: CrossAxisAlignment.start,
-                children: [
-                  Text(
-                    text,
-                    style: Theme.of(context).textTheme.headlineLarge,
-                  ),
-                  Text(
-                    discriptionText,
-                    style: Theme.of(context).textTheme.bodyLarge,
-                  ),
-                ],
-              ),
+            Text(
+              '$_counter',
+              style: Theme.of(context).textTheme.headlineMedium,
             ),
-          ),
-          Padding(
-            padding: const EdgeInsets.all(8.0),
-            child: Icon(icon),
-          ),
-        ],
-      )
-    );
+          ],
+        ),
+      ),
+      floatingActionButton: FloatingActionButton(
+        onPressed: _incrementCounter,
+        tooltip: 'Increment',
+        child: const Icon(Icons.add),
+      ),     );
   }
 }