finishing feature

lib/main.dart

@@ -13,7 +13,7 @@ class MyApp extends StatelessWidget {
   Widget build(BuildContext context) {
     return FutureBuilder(
       // Replace the 3 second delay with your initialization code:
-      future: Future.delayed(Duration(seconds: 3)),
+      future: Future.delayed(Duration(seconds: 4)),
       builder: (context, AsyncSnapshot snapshot) {
         // Show splash screen while waiting for app resources to load:
         if (snapshot.connectionState == ConnectionState.waiting) {
@@ -39,16 +39,16 @@ class Splash extends StatelessWidget {
       body: Padding(
         padding: const EdgeInsets.all(16.0),
         child: Image.asset(
-          'splash.png',
+          'assets/splash.png',
           frameBuilder: (BuildContext context, Widget child, int? frame,
               bool? wasSynchronouslyLoaded) {
             return AnimatedAlign(
               alignment: frame == null ? Alignment.center : Alignment.topCenter,
-              duration: const Duration(milliseconds: 1800),
+              duration: const Duration(milliseconds: 2000),
               curve: Curves.easeOut,
               child: AnimatedOpacity(
                 opacity: frame == null ? 0 : 1,
-                duration: const Duration(milliseconds: 1800),
+                duration: const Duration(milliseconds: 2000),
                 curve: Curves.easeOut,
                 child: child,
               ),

pubspec.yaml

@@ -20,6 +20,8 @@ dev_dependencies:
 
 flutter:
   uses-material-design: true
+  assets:
+    - assets/
 
 flutter_native_splash:
   # This package generates native code to customize Flutter's default white native splash screen