Alert

Maintenance Alert

A scheduled maintenance notice: the time window in its own pill and a list of what will be unavailable. The tone is neutral — maintenance is not an outage.

alert
maintenance
schedule
downtime

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/alert-017?lang=en

Scheduled maintenance this weekend14 March, 02:00–04:00 UTCWe are upgrading storage. Published sites keep serving — only the dashboard goes offline.

Публикация
Загрузка медиа
Экспорт

Что именно меняем

Title

Window

Description

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 "alert-017" (Maintenance Alert) 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/alert-017.json

Registry item: https://vibeui.ru/r/alert-017.json
Installs to: components/vibeui/alert-017.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 scheduled maintenance notice: the time window in its own pill and a list of what will be unavailable. The tone is neutral — maintenance is not an outage.

A maintenance notice: a CSS calendar mark, a heading, the time window in a monospaced pill, an explanation, pills for the affected services and a details link. Neutral tone, no red. Zero dependencies, one file, its own palette.

## 3. How to use it
import { Alert017 } from "@/components/vibeui/alert-017"

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-alert-017-* palette — do not swap it for your theme tokens (bg-warning, bg-destructive and the like)
- the neutral tone: planned work dressed in outage colours generates needless support tickets
- the time window in its own monospaced pill — people copy it into a calendar
- the affected list as pills rather than a comma-separated line: enumerations are read one by one
- the CSS calendar mark instead of an icon library
- role="status" rather than alert: an advance notice should not interrupt reading
- the <style> block inside the component — it holds the palette and the mark

## 6. You may change
- window — the date and time with a timezone
- the title and description copy
- affected — what will be unavailable
- detailsLabel and detailsHref — the details link
- width and outer spacing through className

## 7. Rules
- The timezone in the window is mandatory: "02:00–04:00" without one is read as local everywhere.
- Say what keeps working, not only what stops: otherwise people assume the worst.
- The component tracks no clock and does not disappear when the window ends.
- 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/alert-017.json

https://vibeui.ru/r/alert-017.json

Компонент самодостаточен: один файл, без зависимостей, собственная палитра в локальных переменных --vibeui-alert-017-*. Значок-календарь нарисован рамкой и двумя штрихами на псевдоэлементах: иконочная библиотека не нужна. Время работ вынесено в моноширинную плашку — его переписывают в календарь, поэтому оно не должно теряться в абзаце. Затронутые сервисы перечислены плашками, а не строкой через запятую.

Component source

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

import type { ComponentPropsWithoutRef, CSSProperties } from "react"

export type Alert017Props = Omit<
  ComponentPropsWithoutRef<"div">,
  "title" | "children"
> & {
  title?: string
  description?: string
  /** Дата и окно работ: «14 марта, 02:00–04:00 МСК». */
  window?: string
  /** Что именно будет недоступно, по пунктам. */
  affected?: string[]
  detailsLabel?: string
  detailsHref?: string
}

// Идея компонента: предупреждение о плановых работах. Здесь важно не «что-то
// сломается», а когда и что именно: время вынесено отдельной строкой в рамке,
// а список затронутого — пунктами. Тон нейтральный: плановые работы это не
// авария, и красный цвет вызвал бы лишние звонки в поддержку.
const STYLES = `
:where([data-vibeui-block="alert-017"]){
--vibeui-alert-017-fg:oklch(0.22 0.014 265);
--vibeui-alert-017-muted:oklch(0.5 0.014 265);
--vibeui-alert-017-bg:oklch(1 0 0);
--vibeui-alert-017-panel:oklch(0.97 0.004 265);
--vibeui-alert-017-border:oklch(0.9 0.006 265);
--vibeui-alert-017-accent:oklch(0.55 0.09 250);
--vibeui-alert-017-radius:0.875rem;
--vibeui-alert-017-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
--vibeui-alert-017-font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
container-type:inline-size;
}
[data-vibeui-block="alert-017"]{
display:flex;gap:0.875rem;
width:100%;box-sizing:border-box;
padding:1rem 1.0625rem;
border:1px solid var(--vibeui-alert-017-border);
border-radius:var(--vibeui-alert-017-radius);
background:var(--vibeui-alert-017-bg);color:var(--vibeui-alert-017-fg);
font-family:var(--vibeui-alert-017-font);
}
/* Значок-календарь нарисован рамкой и двумя штрихами: иконка не нужна. */
[data-vibeui-block="alert-017"] [data-part="mark"]{
position:relative;flex:none;width:2rem;height:2rem;margin-top:0.125rem;
border:1.5px solid var(--vibeui-alert-017-accent);border-radius:0.5rem;
}
[data-vibeui-block="alert-017"] [data-part="mark"]::before{
content:"";position:absolute;left:0;right:0;top:0.4375rem;height:1.5px;
background:var(--vibeui-alert-017-accent);
}
[data-vibeui-block="alert-017"] [data-part="mark"]::after{
content:"";position:absolute;left:0.4375rem;top:-0.25rem;
width:1.5px;height:0.5rem;border-radius:1px;
background:var(--vibeui-alert-017-accent);
box-shadow:0.625rem 0 0 var(--vibeui-alert-017-accent);
}
[data-vibeui-block="alert-017"] [data-part="text"]{display:flex;flex-direction:column;gap:0.375rem;flex:1 1 auto;min-width:0}
[data-vibeui-block="alert-017"] [data-part="title"]{font-size:0.9375rem;font-weight:600;line-height:1.35}
/* Время в отдельной плашке моноширинными: его переписывают в календарь. */
[data-vibeui-block="alert-017"] [data-part="window"]{
align-self:flex-start;padding:0.25rem 0.5rem;border-radius:0.4375rem;
background:var(--vibeui-alert-017-panel);
border:1px solid var(--vibeui-alert-017-border);
font-family:var(--vibeui-alert-017-mono);font-size:0.75rem;font-weight:600;
}
[data-vibeui-block="alert-017"] [data-part="description"]{font-size:0.8125rem;line-height:1.55;color:var(--vibeui-alert-017-muted);max-width:60ch}
[data-vibeui-block="alert-017"] ul{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:0.375rem}
[data-vibeui-block="alert-017"] li{
padding:0.125rem 0.4375rem;border-radius:0.3125rem;
background:var(--vibeui-alert-017-panel);
font-size:0.75rem;color:var(--vibeui-alert-017-muted);
}
[data-vibeui-block="alert-017"] [data-part="link"]{
align-self:flex-start;margin-top:0.125rem;
color:var(--vibeui-alert-017-accent);font-size:0.8125rem;font-weight:600;text-decoration:none;
border-bottom:1px solid transparent;transition:border-color .16s ease;
}
[data-vibeui-block="alert-017"] [data-part="link"]:hover{border-bottom-color:currentColor}
[data-vibeui-block="alert-017"] [data-part="link"]:focus-visible{outline:2px solid var(--vibeui-alert-017-accent);outline-offset:3px}
@container (max-width: 22rem){
[data-vibeui-block="alert-017"] [data-part="mark"]{display:none}
}
@media (prefers-reduced-motion:reduce){[data-vibeui-block="alert-017"] *{animation:none!important;transition:none!important}}
`

const DEFAULT_AFFECTED = ["Публикация", "Загрузка медиа", "Экспорт"]

/**
 * Предупреждение о плановых работах: окно времени и список затронутого.
 * Один файл, ноль зависимостей, собственная палитра.
 */
export function Alert017({
  title = "Плановые работы на выходных",
  description = "Обновляем хранилище. Опубликованные сайты продолжат работать — недоступной будет только панель управления.",
  window: maintenanceWindow = "14 марта, 02:00–04:00 МСК",
  affected = DEFAULT_AFFECTED,
  detailsLabel = "Что именно меняем",
  detailsHref = "#",
  className,
  style,
  ...props
}: Alert017Props) {
  return (
    <>
      <style href="vibeui-alert-017" precedence="medium">
        {STYLES}
      </style>
      <div
        {...props}
        data-vibeui-block="alert-017"
        role="status"
        className={className}
        style={style as CSSProperties}
      >
        <span data-part="mark" aria-hidden="true" />
        <div data-part="text">
          <span data-part="title">{title}</span>
          {maintenanceWindow ? (
            <span data-part="window">{maintenanceWindow}</span>
          ) : null}
          {description ? (
            <span data-part="description">{description}</span>
          ) : null}
          {affected.length ? (
            <ul>
              {affected.map((item) => (
                <li key={item}>{item}</li>
              ))}
            </ul>
          ) : null}
          {detailsLabel ? (
            <a data-part="link" href={detailsHref}>
              {detailsLabel}
            </a>
          ) : null}
        </div>
      </div>
    </>
  )
}