export const APP_NAME = 'Nadhom Smart';
export const APP_DESCRIPTION = 'Platform hafalan dan setoran Nadhom Alfiyah Ibn Malik';
export const APP_VERSION = '1.0.0';

export const API_BASE_URL = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:3001/api';

export const RECORDING_MAX_DURATION = 120; // seconds
export const RECORDING_SAMPLE_RATE = 44100;

export const ITEMS_PER_PAGE = 20;

export const SCORE_THRESHOLDS = {
  excellent: 90,
  good: 75,
  fair: 60,
  poor: 0,
} as const;

export const SCORE_COLORS = {
  excellent: '#10B981',
  good: '#0D9488',
  fair: '#F59E0B',
  poor: '#EF4444',
} as const;

export const LEVEL_NAMES = [
  'Pemula',
  'Mubtadi',
  'Mutawassith',
  'Mutaqaddim',
  'Hafizh',
  'Mumtaz',
] as const;