import 'package:flutter/material.dart';
import '../../core/providers/theme_provider.dart';
import 'app_colors.dart';

class AppTheme {
  static ThemeData build(AppThemeVariant variant) {
    final colors = AppColors.forTheme(variant);
    final isDark = variant.isDark;

    return ThemeData(
      useMaterial3: true,
      brightness: isDark ? Brightness.dark : Brightness.light,
      scaffoldBackgroundColor: colors.background,
      colorScheme: ColorScheme.fromSeed(
        seedColor: colors.accent,
        brightness: isDark ? Brightness.dark : Brightness.light,
      ).copyWith(
        primary: colors.accent,
        surface: colors.surface,
      ),
      appBarTheme: AppBarTheme(
        backgroundColor: colors.surface,
        foregroundColor: colors.onSurface,
        elevation: 0,
        surfaceTintColor: Colors.transparent,
      ),
      bottomNavigationBarTheme: BottomNavigationBarThemeData(
        backgroundColor: colors.surface,
        selectedItemColor: colors.accent,
        unselectedItemColor: colors.onSurfaceMuted,
        type: BottomNavigationBarType.fixed,
        elevation: 8,
      ),
      cardTheme: CardThemeData(
        color: colors.surface,
        elevation: 0,
        shape: RoundedRectangleBorder(
          borderRadius: BorderRadius.circular(10),
        ),
      ),
      dividerTheme: DividerThemeData(
        color: colors.surfaceVariant,
        thickness: 1,
      ),
      floatingActionButtonTheme: FloatingActionButtonThemeData(
        backgroundColor: colors.accent,
        foregroundColor: isDark ? Colors.black : Colors.white,
      ),
      textTheme: TextTheme(
        bodyMedium: TextStyle(color: colors.onSurface),
        bodySmall: TextStyle(color: colors.onSurfaceMuted),
      ),
    );
  }
}