Componente appbar y primary buttom

lib/src/screens/new_number.dart

@@ -2,6 +2,7 @@ import 'package:firebase_auth/firebase_auth.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:intl_phone_field/intl_phone_field.dart';
+import 'package:prosappco/src/components/primary_btn.dart';
 import 'package:prosappco/src/controllers/new_phone_controller.dart';
 import 'package:prosappco/src/controllers/phone_auth_controller.dart';
 
@@ -35,16 +36,17 @@ class _NewNumberScreenState extends State<NewNumberScreen> {
         child: Scaffold(
       resizeToAvoidBottomInset: false,
       appBar: AppBar(
-          backgroundColor: Colors.white,
-          iconTheme: IconThemeData(
+        backgroundColor: Colors.white,
+        iconTheme: IconThemeData(
+          color: Colors.black,
+        ),
+        title: Text(
+          'Añadir numero',
+          style: TextStyle(
             color: Colors.black,
           ),
-          title: Text(
-            'Añadir numero',
-            style: TextStyle(
-              color: Colors.black,
-            ),
-          )),
+        ),
+      ),
       body: Container(
         padding: const EdgeInsets.symmetric(horizontal: 0, vertical: 20),
         margin: const EdgeInsets.only(top: 30, left: 50, right: 50),
@@ -92,35 +94,12 @@ class _NewNumberScreenState extends State<NewNumberScreen> {
           Padding(
             padding: EdgeInsets.only(bottom: 30),
             child: Center(
-                child: ElevatedButton(
-              onPressed: () {
-                controller.updatePhoneNumber(completePhoneNumber.toString());
-                // Get.to(NewNumberScreen());
-                // updatePhoneNumber(completePhoneNumber, '123456');
-
-                // if (_formKey.currentState!.validate()) {
-                //   // PhoneAuthController.instance.phoneAuthentication(
-                //   //   completePhoneNumber.trim(),
-                //   // );
-                // }
-              },
-              child: Text(
-                'Enviar código',
-                style: TextStyle(
-                  color: Colors.white,
-                  fontWeight: FontWeight.bold,
-                  fontSize: 18,
-                ),
-              ),
-              style: ElevatedButton.styleFrom(
-                primary: Color(0xFF2BA4EC), // Color del botón
-                shape: RoundedRectangleBorder(
-                  borderRadius: BorderRadius.circular(50), // Bordes redondeados
-                ),
-                elevation: 0,
-                minimumSize: Size(230, 60), // Tamaño mínimo del botón
-              ),
-            )),
+                child: PrimaryButtom(
+                    onPressed: () {
+                      controller
+                          .updatePhoneNumber(completePhoneNumber.toString());
+                    },
+                    label: 'Enviar código')),
           ),
         ]),
       ),