import 'package:flutter/material.dart';

ThemeData buildLiveRecorderTheme() {
  const seed = Color(0xFF2563EB);

  return ThemeData(
    useMaterial3: true,
    colorScheme: ColorScheme.fromSeed(
      seedColor: seed,
      primary: seed,
      surface: Colors.white,
    ),
    scaffoldBackgroundColor: const Color(0xFFF6F8FB),
    cardTheme: CardThemeData(
      elevation: 0,
      color: Colors.white,
      shape: RoundedRectangleBorder(
        borderRadius: BorderRadius.circular(24),
        side: const BorderSide(color: Color(0xFFE2E8F0)),
      ),
      margin: EdgeInsets.zero,
    ),
    appBarTheme: const AppBarTheme(
      backgroundColor: Colors.transparent,
      elevation: 0,
      surfaceTintColor: Colors.transparent,
      foregroundColor: Color(0xFF0F172A),
    ),
    navigationBarTheme: NavigationBarThemeData(
      height: 72,
      labelTextStyle: WidgetStateProperty.resolveWith<TextStyle?>(
        (Set<WidgetState> states) {
          final color = states.contains(WidgetState.selected)
              ? const Color(0xFF2563EB)
              : const Color(0xFF64748B);
          return TextStyle(
            color: color,
            fontWeight: states.contains(WidgetState.selected) ? FontWeight.w700 : FontWeight.w500,
          );
        },
      ),
      indicatorColor: const Color(0xFFE0ECFF),
      backgroundColor: Colors.white,
      surfaceTintColor: Colors.transparent,
    ),
    inputDecorationTheme: InputDecorationTheme(
      filled: true,
      fillColor: Colors.white,
      hintStyle: const TextStyle(color: Color(0xFF64748B)),
      contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
      border: OutlineInputBorder(
        borderRadius: BorderRadius.circular(16),
        borderSide: const BorderSide(color: Color(0xFFE2E8F0)),
      ),
      enabledBorder: OutlineInputBorder(
        borderRadius: BorderRadius.circular(16),
        borderSide: const BorderSide(color: Color(0xFFE2E8F0)),
      ),
      focusedBorder: OutlineInputBorder(
        borderRadius: BorderRadius.circular(16),
        borderSide: const BorderSide(color: Color(0xFF2563EB), width: 1.4),
      ),
    ),
    chipTheme: ChipThemeData(
      backgroundColor: Colors.white,
      selectedColor: const Color(0xFFE0ECFF),
      side: const BorderSide(color: Color(0xFFE2E8F0)),
      padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
      labelStyle: const TextStyle(
        color: Color(0xFF64748B),
        fontWeight: FontWeight.w600,
      ),
      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(999)),
    ),
    dividerTheme: const DividerThemeData(
      color: Color(0xFFE2E8F0),
      thickness: 1,
    ),
  );
}