import 'package:flutter/material.dart';

/// Ruhiges, seriöses Farbschema für Handwerks-Betriebe (Elektrik, Maler, SHK).
class AppTheme {
  AppTheme._();

  static const Color _seed = Color(0xFF0D47A1);

  static ThemeData light() {
    final scheme = ColorScheme.fromSeed(
      seedColor: _seed,
      brightness: Brightness.light,
      surface: const Color(0xFFF5F7FA),
    );
    return ThemeData(
      useMaterial3: true,
      colorScheme: scheme,
      appBarTheme: AppBarTheme(
        centerTitle: true,
        backgroundColor: scheme.surface,
        foregroundColor: scheme.onSurface,
        elevation: 0,
        scrolledUnderElevation: 1,
      ),
      inputDecorationTheme: InputDecorationTheme(
        filled: true,
        border: OutlineInputBorder(borderRadius: BorderRadius.circular(12)),
      ),
      filledButtonTheme: FilledButtonThemeData(
        style: FilledButton.styleFrom(
          padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 14),
          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
        ),
      ),
    );
  }
}