vai te lixar github

lib/pages/RegisterPage.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:playmaker/classe/theme.dart'; // 👇 IMPORT DO TEMA
 import '../controllers/register_controller.dart';
 import '../widgets/register_widgets.dart';
 import '../utils/size_extension.dart'; // 👇 O NOSSO SUPERPODER!
@@ -22,11 +23,20 @@ class _RegisterPageState extends State<RegisterPage> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      backgroundColor: Colors.white,
+      // 👇 BLINDADO: Adapta-se automaticamente ao Modo Claro/Escuro
+      backgroundColor: Theme.of(context).scaffoldBackgroundColor,
       appBar: AppBar(
-        title: Text("Criar Conta", style: TextStyle(fontSize: 18 * context.sf, fontWeight: FontWeight.bold)),
-        backgroundColor: Colors.white,
+        title: Text(
+          "Criar Conta", 
+          style: TextStyle(
+            fontSize: 18 * context.sf, 
+            fontWeight: FontWeight.bold,
+            color: Theme.of(context).colorScheme.onSurface, // 👇 Adaptável ao Modo Escuro
+          )
+        ),
+        backgroundColor: Theme.of(context).scaffoldBackgroundColor,
         elevation: 0,
+        iconTheme: IconThemeData(color: Theme.of(context).colorScheme.onSurface),
       ),
       body: Center(
         child: SingleChildScrollView(
@@ -40,7 +50,7 @@ class _RegisterPageState extends State<RegisterPage> {
                 child: Column(
                   mainAxisAlignment: MainAxisAlignment.center,
                   children: [
-                    const RegisterHeader(), // 🔥 Agora sim, usa o Header bonito!
+                    const RegisterHeader(), 
                     SizedBox(height: 30 * context.sf),
                     
                     RegisterFormFields(controller: _controller),