import { Skeleton } from "@/components/ui/skeleton";

export default function PortalLoading() {
  return (
    <div className="space-y-8">
      <div className="rounded-xl border border-border bg-card p-6">
        <div className="space-y-3">
          <Skeleton className="h-6 w-40" />
          <Skeleton className="h-4 w-[36rem] max-w-full" />
          <div className="flex flex-wrap gap-2 pt-1">
            <Skeleton className="h-6 w-28" />
            <Skeleton className="h-6 w-44" />
          </div>
        </div>
      </div>

      <section className="space-y-3">
        <div className="flex items-end justify-between">
          <Skeleton className="h-5 w-24" />
          <Skeleton className="h-4 w-20" />
        </div>
        <div className="grid gap-3 sm:grid-cols-2 lg:grid-cols-4">
          {[0, 1, 2, 3].map((i) => (
            <div key={i} className="rounded-lg border border-border bg-card p-4">
              <div className="space-y-3">
                <div className="flex items-start justify-between gap-3">
                  <Skeleton className="h-5 w-5 rounded" />
                  <Skeleton className="h-4 w-12" />
                </div>
                <div className="space-y-2">
                  <Skeleton className="h-4 w-28" />
                  <Skeleton className="h-4 w-full" />
                  <Skeleton className="h-4 w-5/6" />
                </div>
              </div>
            </div>
          ))}
        </div>
      </section>

      <section className="space-y-3">
        <div className="flex items-end justify-between">
          <Skeleton className="h-5 w-24" />
          <Skeleton className="h-4 w-20" />
        </div>
        <div className="grid gap-3 md:grid-cols-2">
          {[0, 1, 2, 3].map((i) => (
            <div key={i} className="rounded-lg border border-border bg-card p-5">
              <div className="flex items-start justify-between gap-4">
                <div className="flex min-w-0 items-start gap-3">
                  <Skeleton className="mt-0.5 h-5 w-5 rounded" />
                  <div className="min-w-0 space-y-2">
                    <Skeleton className="h-4 w-40" />
                    <Skeleton className="h-4 w-[28rem] max-w-full" />
                  </div>
                </div>
                <Skeleton className="h-4 w-16" />
              </div>
            </div>
          ))}
        </div>
      </section>
    </div>
  );
}