Function formatTime

frontend/app.js:1460–1466

(seconds)

    },

    formatTime(seconds) {
      const total = Math.max(0, Math.floor(Number(seconds || 0)));
      const hours = Math.floor(total / 3600);
      const minutes = Math.floor((total % 3600) / 60);
      const secs = total % 60;
      return [hours, minutes, secs].map((part) => String(part).padStart(2, '0')).join(':');
    },
  },
});