Sitewright

OTP input

A one-time-code field with N visual boxes over one real input (SMS autofill friendly): auto-advance, backspace, arrows, paste, pop on fill, shake on error and a check seal on success.

What it is for

sign-in two-step verification, email confirmation, connect page pairing codes

Use it

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

Files

  • components/fx/ui/OtpInput.tsx
  • ui-otp-input.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.