export const formatTime = (time: number) => { if (isNaN(time)) { return '00:00'; } const hours = Math.floor(time / 3600); if (hours > 0) { const minutes = Math.floor((time - hours * 3600) / 60); const seconds = Math.floor(time % 60); return `${hours}:${minutes.toString().padStart(2, '0')}:${seconds.toString().padStart(2, '0')}`; } else { const minutes = Math.floor(time / 60); const seconds = Math.floor(time % 60); return `${minutes.toString().padStart(2, '0')}:${seconds.toString().padStart(2, '0')}`; } };