import React from 'react';
import Link from 'next/link';

export interface BreadcrumbItem {
  name: string;
  url: string;
}

interface BreadcrumbsProps {
  items: BreadcrumbItem[];
  className?: string;
}

export default function Breadcrumbs({ items, className }: BreadcrumbsProps) {
  return (
    <nav aria-label="Breadcrumb" className={`mb-6 ${className || ''}`}>
      <ol className="flex items-center space-x-2 text-sm text-gray-600">
        {items.map((item, index) => (
          <li key={item.url} className="flex items-center">
            {index > 0 && <span className="mx-2">/</span>}
            {index === items.length - 1 ? (
              <span className="font-semibold text-gray-900" aria-current="page">
                {item.name}
              </span>
            ) : (
              <Link href={item.url} className="hover:text-blue-600 transition-colors">
                {item.name}
              </Link>
            )}
          </li>
        ))}
      </ol>
    </nav>
  );
}

export { type BreadcrumbItem as BreadcrumbItemType };
