nextjs-app/src/app/register/error.tsx

'use client'

import { useEffect } from 'react'

export default function Error({
  error,
  reset,
}: {
  error: Error & { digest?: string }
  reset: () => void
}) {
  useEffect(() => {
    console.error(error)
  }, [error])

  return (
    <div className="min-h-[60vh] flex items-center justify-center px-4">
      <div className="max-w-sm w-full text-center">
        <div className="text-4xl mb-4">⚠️</div>
        <h2 className="text-xl font-bold text-gray-900 mb-2">Bir hata oluştu</h2>
        <p className="text-gray-600 mb-4 text-sm">
          Sayfa yüklenirken beklenmeyen bir sorun oluştu.
        </p>
        {error?.digest && (
          <p className="text-xs text-gray-400 mb-3">Kod: {error.digest}</p>
        )}
        <button
          onClick={reset}
          className="px-5 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition-colors text-sm font-medium"
        >
          Tekrar Dene
        </button>
      </div>
    </div>
  )
}