Site footer with a brand column of logo, tagline and social icons that lift on hover, link columns that collapse into disclosures in narrow containers, a newsletter signup that validates email and runs idle, loading, success and error states from an onSubscribe promise, and a bottom bar with legal links and a theme toggle slot.
pnpm dlx shadcn@latest add "https://karaui.kamisama-v0.my.id/r/footer-section.json"