# Toast

> Sonner, configured to our tokens.

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

---

- **Family:** System & states — ---
- **Status:** Implemented
- **Spec:** https://lopifi.com/docs/catalog/08-system-states

## Install

```bash
npx shadcn@latest add @lopifi/theme
npx shadcn@latest add @lopifi/toast
```

## Specification

Sonner, configured to our tokens. 400ms `ease` enter, 200ms exit, transitions not keyframes, stack offsets `−0.05` scale / `−16px` / `−0.2` opacity, swipe-dismiss at 45px or velocity > 0.11. Auto-dismiss **pauses on tab hide**.

**Never the only channel for a critical error.** Toasts are timed and dismissible; a failed payment persists inline.

## 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.