# InvoiceCard

> Invoice summary with aging state.

Source: https://lopifi.com/components/invoice-card
Part of: Lopifi — US GAAP books on autopilot, reviewed by a CPA (https://lopifi.com)

---

- **Family:** Cards — 
- **Status:** Implemented
- **Spec:** https://lopifi.com/docs/catalog/02-cards

## Install

```bash
npx shadcn@latest add @lopifi/theme
npx shadcn@latest add @lopifi/invoice-card
```

## Specification

Number, customer, amount, due date, aging state (current / 1-30 / 31-60 / 61-90 / 90+). Overdue is `--negative` **with the day count**, never color alone. Partial payments show paid vs. outstanding.

## Rules this component obeys

Money is minor units, never floats. `null` is not `0` and neither is redacted. Negatives render in accounting parentheses with the parenthesis column reserved on both sides. Debit and credit are two columns. Per-currency decimal places. Polarity is explicit — up is not always good. Every figure states its period, entity, currency, basis and as-of.