"use client";

import Link from "next/link";
import { useSession, signOut } from "next-auth/react";

export function Navbar() {
  const { data: session } = useSession();

  return (
    <nav className="sticky top-0 z-40 border-b border-neutral-200 bg-white/90 backdrop-blur-md">
      <div className="mx-auto flex h-14 max-w-6xl items-center justify-between px-4">
        <Link href="/" className="flex items-center gap-1.5">
          <span className="flex h-7 w-7 items-center justify-center rounded-lg bg-primary-600 text-xs font-bold text-white">
            S
          </span>
          <span className="text-lg font-bold text-neutral-800">
            Se<span className="text-primary-600">Trip</span>
          </span>
        </Link>

        <div className="flex items-center gap-1">
          <Link
            href="/trips"
            className="rounded-lg px-3 py-1.5 text-sm font-medium text-neutral-600 transition-colors hover:bg-neutral-100 hover:text-neutral-800"
          >
            Open Trip
          </Link>

          {session?.user ? (
            <>
              <Link
                href="/create-trip"
                className="rounded-lg px-3 py-1.5 text-sm font-medium text-neutral-600 transition-colors hover:bg-neutral-100 hover:text-neutral-800"
              >
                Buat Trip
              </Link>

              <div className="ml-2 flex items-center gap-2">
                <div className="flex h-8 w-8 items-center justify-center rounded-full bg-primary-600 text-xs font-bold text-white">
                  {session.user.name?.charAt(0).toUpperCase()}
                </div>
                <span className="hidden text-sm font-medium text-neutral-700 sm:block">
                  {session.user.name}
                </span>
                <button
                  onClick={() => signOut()}
                  className="rounded-lg px-2.5 py-1.5 text-sm font-medium text-neutral-500 transition-colors hover:bg-neutral-100 hover:text-neutral-700"
                >
                  Logout
                </button>
              </div>
            </>
          ) : (
            <>
              <Link
                href="/login"
                className="rounded-lg px-3 py-1.5 text-sm font-medium text-neutral-600 transition-colors hover:bg-neutral-100 hover:text-neutral-800"
              >
                Login
              </Link>
              <Link
                href="/register"
                className="ml-1 rounded-lg bg-primary-600 px-4 py-1.5 text-sm font-semibold text-white transition-colors hover:bg-primary-700"
              >
                Daftar
              </Link>
            </>
          )}
        </div>
      </div>
    </nav>
  );
}