Sitewright

Payment card

A card-payment form whose card face updates live, flips to the back on CVC focus, formats and Luhn-checks the number, and plays a fake processing then success sequence (no network).

What it is for

checkout, billing settings, upgrade plan dialog on a dashboard or landing page

Use it

1 · site.json
"effects": { "components": ["payment-card"] }
or on the command line
node ~/.claude/skills/sitewright/scripts/scaffold.mjs --config site.json --out ./my-site --components payment-card
2 · import it
import { PaymentCard } from '@/components/fx/ui';

Files

  • components/fx/ui/PaymentCard.tsx
  • ui-payment-card.css styles

Source

Idea from code.xr; the code is written for this kit.

Credits and licences: third-party notices.

Accessibility

  • Keyboard. Components in the kit are written to be reached and used with the keyboard. Try it: press Tab inside the preview.
  • Reduced motion. With prefers-reduced-motion on, animation settles to its finished state at once.
  • Touch. Pointer-follow effects are skipped on touch screens; controls stay finger-sized.