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Undo Toast

A toast with undo instead of a confirmation: "are you sure?" stops everyone for the sake of one person's mistake.

toast
undo
feedback
timer

Preview

1440pxHost theme

Use it with AI

1. Copy the link.
2. Write to your agent in your own words and drop the link into the sentence.
3. The agent opens the link and installs the component from the registry.

put this in the header: https://vibeui.ru/c/toast-002?lang=en

Project moved to archiveОтменить можно ещё 8 с

Message

Undo

Seconds

Show the full instructions

What the link says, spelled out. Use it when your agent cannot open links — paste this text instead.

# Install and place "toast-002" (Undo Toast) from VibeUI

## 1. Install first — do not skip, do not recreate
Run this exact command before writing any code:
npx shadcn@latest add https://vibeui.ru/r/toast-002.json

Registry item: https://vibeui.ru/r/toast-002.json
Installs to: components/vibeui/toast-002.tsx (the exact path follows this project's components.json aliases).
npm dependencies: none.
Registry dependencies: none.

Install it from the registry. Do not recreate it from the description,
do not substitute a similar component from another library, and do not
rewrite it to match the project's existing style.

## 2. What it is
A toast with undo instead of a confirmation: "are you sure?" stops everyone for the sake of one person's mistake.

A toast about an action already taken, with an undo button, a countdown and a time bar. Zero dependencies, one file.

## 3. How to use it
import { Toast002 } from "@/components/vibeui/toast-002"

Read the installed file for the full prop list.

## 4. Where to place it
This is a small inline component. Put it exactly where the user asked,
inside the existing markup. Do not create a new page, section or
wrapper for it. If a similar control already sits in that spot,
replace it instead of adding a second one.

Placement: ___
(The user fills this line in. If it is still blank, ask where to put it
instead of guessing.)

## 5. Keep exactly as installed
- the local --vibeui-toast-002-* palette — do not swap it for your theme tokens
- undo instead of confirmation: a dialog taxes everyone for one person's slip
- the bar and the seconds — otherwise nothing says how long the option lasts
- the pause on hover and focus: otherwise undo cannot be reached in time
- role="status" with aria-live: the message has to be heard
- the report after undo rather than instant disappearance

## 6. You may change
- message and undoLabel
- seconds — how long the option lasts
- the onUndo handler
- the accent through the accent prop

## 7. Rules
- Undo must be real: if the action is irreversible, use a dialog instead.
- Eight seconds is the compromise: less is unreadable, more gets in the way.
- Positioning is not part of the component: the caller picks the corner.
- Do not lift the CSS variables into globals.css: the component has to stay a single file.

## 8. Verify
- it renders with no console errors;
- it looks like the preview on the VibeUI page you copied this from;
- if it does not, you changed something listed in section 5 — put it back.

For developers

npx shadcn@latest add https://vibeui.ru/r/toast-002.json

https://vibeui.ru/r/toast-002.json

Компонент самодостаточен: один файл, без зависимостей, собственная палитра в локальных переменных --vibeui-toast-002-*. Клиентский: "use client". Оставшееся время хранится в миллисекундах и уменьшается интервалом в 100 мс; пауза живёт в ref, поэтому наведение не вызывает перерисовку. Сообщение объявлено role="status" с aria-live="polite".

Component source

The same file your agent installs. Here in case you would rather copy it by hand.

"use client"

import { useEffect, useRef, useState } from "react"
import type { ComponentPropsWithoutRef, CSSProperties } from "react"

export type Toast002Props = Omit<
  ComponentPropsWithoutRef<"div">,
  "children"
> & {
  message?: string
  undoLabel?: string
  /** Сколько секунд можно передумать. */
  seconds?: number
  onUndo?: () => void
  accent?: string
}

// Идея компонента: сообщение с отменой вместо подтверждения. «Точно удалить?»
// останавливает всех ради ошибки одного; отмена после действия стоит одного
// нажатия и только тому, кто ошибся. Полоса показывает, сколько осталось
// времени, и таймер останавливается при наведении.
const STYLES = `
:where([data-vibeui-block="toast-002"]){
--vibeui-toast-002-bg:oklch(0.24 0.02 265);
--vibeui-toast-002-fg:oklch(0.98 0.004 265);
--vibeui-toast-002-muted:oklch(0.82 0.012 265);
--vibeui-toast-002-track:oklch(1 0 0 / 22%);
--vibeui-toast-002-accent:oklch(0.78 0.14 195);
--vibeui-toast-002-font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
[data-vibeui-block="toast-002"]{
position:relative;display:flex;align-items:center;gap:0.875rem;
width:100%;max-width:23rem;box-sizing:border-box;overflow:hidden;
padding:0.75rem 0.875rem;border-radius:0.75rem;
background:var(--vibeui-toast-002-bg);color:var(--vibeui-toast-002-fg);
font-family:var(--vibeui-toast-002-font);
box-shadow:0 18px 40px -22px oklch(0.2 0.02 265 / 65%);
}
[data-vibeui-block="toast-002"] [data-part="text"]{flex:1;min-width:0;font-size:0.875rem;line-height:1.35}
[data-vibeui-block="toast-002"] [data-part="left"]{display:block;margin-top:0.125rem;font-size:0.75rem;color:var(--vibeui-toast-002-muted);font-variant-numeric:tabular-nums}
/* Отмена — крупная и рядом: ею пользуются в спешке. */
[data-vibeui-block="toast-002"] button{
appearance:none;cursor:pointer;flex:none;
height:2rem;padding:0 0.75rem;border:0;border-radius:0.5rem;
background:oklch(1 0 0 / 12%);color:var(--vibeui-toast-002-accent);
font:inherit;font-size:0.8125rem;font-weight:700;
}
[data-vibeui-block="toast-002"] button:hover{background:oklch(1 0 0 / 18%)}
[data-vibeui-block="toast-002"] button:focus-visible{outline:2px solid var(--vibeui-toast-002-accent);outline-offset:2px}
/* Полоса времени: без неё непонятно, сколько ещё можно передумать. */
[data-vibeui-block="toast-002"] [data-part="track"]{
position:absolute;left:0;right:0;bottom:0;height:0.1875rem;background:var(--vibeui-toast-002-track);
}
[data-vibeui-block="toast-002"] [data-part="fill"]{
display:block;height:100%;background:var(--vibeui-toast-002-accent);
transition:width .2s linear;
}
[data-vibeui-block="toast-002"] [data-part="done"]{font-size:0.875rem;color:var(--vibeui-toast-002-muted)}
@media (prefers-reduced-motion:reduce){[data-vibeui-block="toast-002"] *{animation:none!important;transition:none!important}}
`

/**
 * Сообщение с отменой: полоса времени и пауза по наведению.
 * Один файл, ноль зависимостей, собственная палитра.
 */
export function Toast002({
  message = "Проект перемещён в архив",
  undoLabel = "Отменить",
  seconds = 8,
  onUndo,
  accent,
  className,
  style,
  ...props
}: Toast002Props) {
  const [left, setLeft] = useState(seconds * 1000)
  const [undone, setUndone] = useState(false)
  const paused = useRef(false)

  useEffect(() => {
    if (undone) return
    const timer = setInterval(() => {
      if (paused.current) return
      setLeft((value) => Math.max(0, value - 100))
    }, 100)

    return () => clearInterval(timer)
  }, [undone])

  const palette = {
    ...(accent ? { "--vibeui-toast-002-accent": accent } : null),
    ...style,
  } as CSSProperties

  const percent = (left / (seconds * 1000)) * 100
  const expired = left === 0

  return (
    <>
      <style href="vibeui-toast-002" precedence="medium">
        {STYLES}
      </style>
      <div
        {...props}
        data-vibeui-block="toast-002"
        role="status"
        aria-live="polite"
        className={className}
        style={palette}
        onMouseEnter={() => {
          paused.current = true
        }}
        onMouseLeave={() => {
          paused.current = false
        }}
        onFocusCapture={() => {
          paused.current = true
        }}
        onBlurCapture={() => {
          paused.current = false
        }}
      >
        <span data-part="text">
          {undone ? "Действие отменено" : message}
          {!undone && !expired ? (
            <span data-part="left">
              Отменить можно ещё {Math.ceil(left / 1000)} с
            </span>
          ) : null}
        </span>
        {undone || expired ? (
          <span data-part="done">{undone ? "Готово" : "Время вышло"}</span>
        ) : (
          <button
            type="button"
            onClick={() => {
              setUndone(true)
              onUndo?.()
            }}
          >
            {undoLabel}
          </button>
        )}
        {undone || expired ? null : (
          <span data-part="track" aria-hidden="true">
            <span data-part="fill" style={{ width: `${percent}%` }} />
          </span>
        )}
      </div>
    </>
  )
}