Completo y absoluto cambio de diseño

lib/pantallas/pantalla_ajustes.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:farolero/l10n/generated/app_localizations.dart';
 import 'package:provider/provider.dart';
 import '../servicios/servicio_idioma.dart';
+import '../tema/componentes_farolero.dart';
 import '../tema/tema_app.dart';
 
 class PantallaAjustes extends StatefulWidget {
@@ -22,9 +23,10 @@ class _PantallaAjustesState extends State<PantallaAjustes> {
 
     return Scaffold(
       appBar: AppBar(title: Text(l10n.settingsTitle)),
-      body: SingleChildScrollView(
-        padding: const EdgeInsets.all(16),
-        child: Column(
+      body: FondoFarolero(
+        child: SingleChildScrollView(
+          padding: const EdgeInsets.all(16),
+          child: Column(
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
             // Selector de idioma
@@ -133,6 +135,7 @@ class _PantallaAjustesState extends State<PantallaAjustes> {
             ),
             const SizedBox(height: 16),
           ],
+          ),
         ),
       ),
     );