refactor: consolidate codebase into clean architecture

- Remove duplicate features structure from basura_app
- Migrate recycling_guide feature to lib/
- Update main.dart to use new architecture
- Clean up old views structure
- Remove temporary directories (basura_app, basura_backend, wiki_hackathon)

lib/main.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
-import 'src/views/rutas.dart';
+import 'features/recycling_guide/presentation/screens/recycling_guide_screen.dart';
+import 'theme/app_theme.dart';
 
 void main() {
   runApp(const MyApp());
@@ -12,98 +13,9 @@ class MyApp extends StatelessWidget {
   Widget build(BuildContext context) {
     return MaterialApp(
       debugShowCheckedModeBanner: false,
-      title: 'Hackaton App',
-      home: const RegistroView(),
-    );
-  }
-}
-
-class RegistroView extends StatelessWidget {
-  const RegistroView({super.key});
-
-  final Color colorAzul = const Color(0xFF0F0D38);
-  final Color colorVerde = const Color(0xFF2E4D31);
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      backgroundColor: Colors.white,
-      appBar: AppBar(
-        backgroundColor: colorAzul,
-        title: const Text('Registro',
-            style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 28)),
-        centerTitle: true,
-      ),
-      body: SingleChildScrollView(
-        padding: const EdgeInsets.all(30.0),
-        child: Column(
-          children: [
-            const SizedBox(height: 20),
-            _buildInput(Icons.person_outline, 'Nombre'),
-            _buildInput(Icons.person_outline, 'Apellidos'),
-            _buildInput(Icons.email_outlined, 'Correo'),
-            _buildInput(Icons.lock_outline, 'Contraseña'),
-            const SizedBox(height: 50),
-            Row(
-              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
-              children: [
-                ElevatedButton(
-                  style: ElevatedButton.styleFrom(
-                      backgroundColor: colorAzul,
-                      padding: const EdgeInsets.symmetric(horizontal: 30, vertical: 15),
-                      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(15))
-                  ),
-                  onPressed: () {
-                    Navigator.push(context, MaterialPageRoute(builder: (context) => const HorariosView()));
-                  },
-                  child: const Text('Registrar', style: TextStyle(color: Colors.white, fontSize: 18)),
-                ),
-                ElevatedButton(
-                  style: ElevatedButton.styleFrom(
-                      backgroundColor: colorAzul,
-                      padding: const EdgeInsets.symmetric(horizontal: 30, vertical: 15),
-                      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(15))
-                  ),
-                  onPressed: () {},
-                  child: const Text('Iniciar Sesion', style: TextStyle(color: Colors.white, fontSize: 18)),
-                ),
-              ],
-            )
-          ],
-        ),
-      ),
-    );
-  }
-
-  Widget _buildInput(IconData icon, String hint) {
-    return Padding(
-      padding: const EdgeInsets.symmetric(vertical: 15),
-      child: Row(
-        children: [
-          Container(
-            padding: const EdgeInsets.all(10),
-            decoration: BoxDecoration(
-              shape: BoxShape.circle,
-              border: Border.all(color: Colors.black, width: 2),
-            ),
-            child: Icon(icon, size: 40, color: Colors.black),
-          ),
-          const SizedBox(width: 15),
-          Expanded(
-            child: TextField(
-              decoration: InputDecoration(
-                hintText: hint,
-                hintStyle: TextStyle(color: colorVerde.withOpacity(0.5), fontWeight: FontWeight.bold, fontSize: 22),
-                contentPadding: const EdgeInsets.symmetric(horizontal: 20, vertical: 15),
-                enabledBorder: OutlineInputBorder(
-                  borderRadius: BorderRadius.circular(30),
-                  borderSide: BorderSide(color: colorVerde, width: 4),
-                ),
-              ),
-            ),
-          ),
-        ],
-      ),
+      title: 'Basura App',
+      theme: AppTheme.lightTheme,
+      home: const RecyclingGuideScreen(),
     );
   }
 }