Live preview, running the exact code the prompt carries
Farthing Card Details
Card details at a checkout: the card face itself revealed with the full number, expiry and code and a timer until it hides, one copy action for each, then the name and billing address with a copy beside every line.
Paste into Claude Code, Cursor or Windsurf. It builds this screen 1:1 in your app.
What the prompt carriesEverything inlined, nothing fetched
- screen.tsx
- written in full, ready to paste
- 351 lines
- Funnel Display, Funnel Sans
- Bold · Light, Regular, Medium, Semi Bold
- via @expo-google-fonts
- Integration rules
- ships 1:1, never re-themed to your app
- SDK 52+
The rule this design follows
It ships exactly as previewed: same colors, same type, same copy, same motion. The prompt tells your agent to build that, and not to adapt it to your existing theme.













