Primera app funcional

lib/screens/splash_screen.dart

@@ -0,0 +1,53 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import '../core/app_colors.dart';
+import '../services/auth_service.dart';
+import '../services/route_simulator_service.dart';
+
+class SplashScreen extends StatefulWidget {
+  const SplashScreen({super.key});
+  @override State<SplashScreen> createState() => _SplashScreenState();
+}
+
+class _SplashScreenState extends State<SplashScreen> {
+  @override
+  void initState() { super.initState(); _go(); }
+
+  Future<void> _go() async {
+    await Future.delayed(const Duration(seconds: 2));
+    if (!mounted) return;
+    final auth = context.read<AuthService>();
+    context.read<RouteSimulatorService>().startAllRoutes();
+    if (auth.isLoggedIn) {
+      _navigate(auth.rol);
+    } else {
+      Navigator.pushReplacementNamed(context, '/login');
+    }
+  }
+
+  void _navigate(String rol) {
+    switch (rol) {
+      case 'ADMINISTRADOR': Navigator.pushReplacementNamed(context, '/admin'); break;
+      case 'CONDUCTOR': Navigator.pushReplacementNamed(context, '/driver'); break;
+      default: Navigator.pushReplacementNamed(context, '/home'); break;
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) => Scaffold(
+    backgroundColor: AppColors.guindaPrimary,
+    body: Center(child: Column(mainAxisAlignment: MainAxisAlignment.center, children: [
+      Container(width:100,height:100,
+        decoration:BoxDecoration(color:Colors.white12,shape:BoxShape.circle,
+          border:Border.all(color:AppColors.dorado,width:3)),
+        child:const Icon(Icons.delete_sweep_rounded,size:52,color:AppColors.dorado)),
+      const SizedBox(height:20),
+      const Text('CELAYA LIMPIA',style:TextStyle(color:Colors.white,fontSize:26,
+          fontWeight:FontWeight.bold,letterSpacing:2)),
+      const SizedBox(height:4),
+      const Text('H. Ayuntamiento de Celaya',style:TextStyle(color:Colors.white60,fontSize:13)),
+      const SizedBox(height:40),
+      const CircularProgressIndicator(valueColor:AlwaysStoppedAnimation<Color>(AppColors.dorado)),
+    ])),
+  );
+}