Neon-Desk/components/analysis/company-analysis-skeleton.tsx

import { Panel } from '@/components/ui/panel';

function SkeletonLine(props: { className: string }) {
  return (
    <div
      aria-hidden="true"
      className={`rounded-full bg-[color:var(--panel-soft)] motion-safe:animate-pulse ${props.className}`}
    />
  );
}

function SkeletonCard(props: {
  title?: string;
  subtitle?: string;
  children: React.ReactNode;
  className?: string;
}) {
  return (
    <Panel title={props.title} subtitle={props.subtitle} className={props.className}>
      {props.children}
    </Panel>
  );
}

export function CompanyAnalysisSkeleton() {
  return (
    <div className="space-y-6" data-testid="analysis-overview-skeleton" aria-live="polite" aria-busy="true">
      <span className="sr-only">Loading company overview</span>

      <section className="grid gap-6 xl:grid-cols-[minmax(320px,1fr)_minmax(0,2fr)]">
        <Panel className="h-full pt-2">
          <div className="space-y-5">
            <div className="space-y-3">
              <SkeletonLine className="h-8 w-3/4" />
              <SkeletonLine className="h-3 w-1/2" />
            </div>
            <div className="border-t border-[color:var(--line-weak)] py-4">
              <div className="space-y-3">
                <SkeletonLine className="h-3 w-28" />
                <SkeletonLine className="h-4 w-full" />
                <SkeletonLine className="h-4 w-[92%]" />
                <SkeletonLine className="h-4 w-[84%]" />
                <SkeletonLine className="h-4 w-[66%]" />
              </div>
            </div>
          </div>
        </Panel>

        <SkeletonCard title="Price chart" className="pt-2">
          <div className="space-y-4">
            <div className="grid grid-cols-1 gap-4 sm:grid-cols-3">
              {Array.from({ length: 3 }, (_, index) => (
                <div key={index} className="border-b border-[color:var(--line-weak)] px-4 py-4 sm:border-b-0 sm:border-r last:border-r-0">
                  <SkeletonLine className="h-3 w-24" />
                  <SkeletonLine className="mt-3 h-7 w-28" />
                  <SkeletonLine className="mt-3 h-3 w-20" />
                </div>
              ))}
            </div>
            <div className="rounded-xl border border-[color:var(--line-weak)] bg-[color:var(--panel-soft)] p-4">
              <SkeletonLine className="h-[288px] w-full rounded-xl" />
            </div>
          </div>
        </SkeletonCard>
      </section>

      <section className="grid gap-6 xl:grid-cols-2">
        <SkeletonCard title="Company profile facts" className="pt-2">
          <div className="space-y-3">
            {Array.from({ length: 4 }, (_, index) => (
              <div key={index} className="grid grid-cols-[18%_32%_18%_32%] gap-3 border-t border-[color:var(--line-weak)] py-2">
                <SkeletonLine className="h-3 w-16" />
                <SkeletonLine className="h-4 w-20" />
                <SkeletonLine className="h-3 w-16" />
                <SkeletonLine className="h-4 w-24" />
              </div>
            ))}
          </div>
        </SkeletonCard>

        <SkeletonCard title="Valuation" className="pt-2">
          <div className="space-y-3">
            {Array.from({ length: 4 }, (_, index) => (
              <div key={index} className="grid grid-cols-[18%_32%_18%_32%] gap-3 border-t border-[color:var(--line-weak)] py-2">
                <SkeletonLine className="h-3 w-20" />
                <SkeletonLine className="h-4 w-24" />
                <SkeletonLine className="h-3 w-20" />
                <SkeletonLine className="h-4 w-20" />
              </div>
            ))}
          </div>
        </SkeletonCard>
      </section>

      <SkeletonCard title="Bull vs Bear" subtitle="The highest-level reasons investors may lean in or lean out right now." className="pt-2">
        <div className="grid gap-4 lg:grid-cols-2">
          {Array.from({ length: 2 }, (_, index) => (
            <section key={index} className="border-t border-[color:var(--line-weak)] pt-5">
              <SkeletonLine className="h-6 w-28" />
              <div className="mt-4 space-y-3">
                {Array.from({ length: 3 }, (_, bulletIndex) => (
                  <div key={bulletIndex} className="border-t border-[color:var(--line-weak)] pt-3">
                    <SkeletonLine className="h-4 w-full" />
                  </div>
                ))}
              </div>
            </section>
          ))}
        </div>
      </SkeletonCard>

      <section className="grid gap-6 xl:grid-cols-[minmax(280px,0.72fr)_minmax(0,1.28fr)]">
        <SkeletonCard title="Past 7 Days" className="pt-2">
          <div className="space-y-3">
            <SkeletonLine className="h-4 w-full" />
            <SkeletonLine className="h-4 w-[88%]" />
            <div className="space-y-2 pt-2">
              {Array.from({ length: 3 }, (_, index) => (
                <SkeletonLine key={index} className="h-4 w-full" />
              ))}
            </div>
          </div>
        </SkeletonCard>

        <SkeletonCard title="Recent Developments" subtitle="SEC-first event cards sourced from filings and attached analysis." className="pt-2">
          <div className="grid gap-3 md:grid-cols-2">
            {Array.from({ length: 4 }, (_, index) => (
              <article key={index} className="border-t border-[color:var(--line-weak)] pt-4">
                <SkeletonLine className="h-3 w-28" />
                <SkeletonLine className="mt-3 h-5 w-3/4" />
                <SkeletonLine className="mt-3 h-4 w-full" />
                <SkeletonLine className="mt-2 h-4 w-[90%]" />
                <SkeletonLine className="mt-4 h-3 w-24" />
              </article>
            ))}
          </div>
        </SkeletonCard>
      </section>
    </div>
  );
}