fix

lib/features/auth/presentation/widgets/auth_text_field.dart

@@ -0,0 +1,65 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+
+/// Custom text field for authentication forms
+class AuthTextField extends StatelessWidget {
+  const AuthTextField({
+    super.key,
+    required this.controller,
+    required this.label,
+    this.hint,
+    this.validator,
+    this.keyboardType,
+    this.textInputAction,
+    this.onFieldSubmitted,
+    this.prefixIcon,
+    this.enabled = true,
+    this.autofocus = false,
+    this.inputFormatters,
+  });
+
+  final TextEditingController controller;
+  final String label;
+  final String? hint;
+  final String? Function(String?)? validator;
+  final TextInputType? keyboardType;
+  final TextInputAction? textInputAction;
+  final void Function(String)? onFieldSubmitted;
+  final IconData? prefixIcon;
+  final bool enabled;
+  final bool autofocus;
+  final List<TextInputFormatter>? inputFormatters;
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+
+    return TextFormField(
+      controller: controller,
+      validator: validator,
+      keyboardType: keyboardType,
+      textInputAction: textInputAction,
+      onFieldSubmitted: onFieldSubmitted,
+      enabled: enabled,
+      autofocus: autofocus,
+      inputFormatters: inputFormatters,
+      style: theme.textTheme.bodyLarge,
+      decoration: InputDecoration(
+        labelText: label,
+        hintText: hint,
+        prefixIcon: prefixIcon != null
+            ? Icon(prefixIcon, color: theme.colorScheme.primary)
+            : null,
+        labelStyle: theme.textTheme.bodyMedium?.copyWith(
+          color: theme.colorScheme.onSurface.withOpacity(0.7),
+        ),
+        hintStyle: theme.textTheme.bodyMedium?.copyWith(
+          color: theme.colorScheme.onSurface.withOpacity(0.4),
+        ),
+        errorStyle: theme.textTheme.bodySmall?.copyWith(
+          color: theme.colorScheme.error,
+        ),
+      ),
+    );
+  }
+}