import 'package:flutter/material.dart';
import 'app_colors.dart';

ThemeData appTheme() {
  return ThemeData(
    useMaterial3: true,
    colorSchemeSeed: AppColors.primary,
    scaffoldBackgroundColor: AppColors.background,
    appBarTheme: const AppBarTheme(
      centerTitle: true,
      elevation: 0,
      backgroundColor: AppColors.surface,
      foregroundColor: AppColors.textPrimary,
    ),
    bottomNavigationBarTheme: const BottomNavigationBarThemeData(
      selectedItemColor: AppColors.primary,
      unselectedItemColor: AppColors.textSecondary,
      type: BottomNavigationBarType.fixed,
    ),
    inputDecorationTheme: InputDecorationTheme(
      border: OutlineInputBorder(borderRadius: BorderRadius.circular(12)),
      contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
    ),
    elevatedButtonTheme: ElevatedButtonThemeData(
      style: ElevatedButton.styleFrom(
        minimumSize: const Size(double.infinity, 48),
        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
      ),
    ),
  );
}