VibeUI

Calendar

Event Card

A meeting card with a tear-off date sheet: in a feed of events the eye hunts for the number, not for "17 March 2026".

  • calendar
  • event
  • card
  • meeting

Preview

1440pxHost theme

Use it with AI

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

put this in the header: https://vibeui.ru/c/calendar-010?lang=en

Catalog review with the designer

17 марта 2026 г., 11:00 — 12:00

The Polyot room

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 "calendar-010" (Event Card) 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/calendar-010.json

Registry item: https://vibeui.ru/r/calendar-010.json
Installs to: components/vibeui/calendar-010.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 meeting card with a tear-off date sheet: in a feed of events the eye hunts for the number, not for "17 March 2026".

An event card: a tear-off sheet with the date, the title, time, place and a stack of attendee initials. Zero dependencies, one file, no client JS.

## 3. How to use it
import { Calendar010 } from "@/components/vibeui/calendar-010"

<Calendar010 title="Catalog review" date="2026-03-17" time="11:00 — 12:00" />

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-calendar-010-* palette — do not swap it for your theme tokens
- the sheet with a large number: that is what a feed reader looks for
- the full date in the text beside it — a sheet without month and year is ambiguous
- the aria-label listing attendees: initials are useless aloud
- the border-drawn clock and pin instead of an icon package
- the name-derived avatar hue: one person always keeps one colour

## 6. You may change
- title, date, time and place
- the people array
- the accent through the accent prop — the month on the sheet
- the card width

## 7. Rules
- The date arrives as an ISO string treated as local: state the event's time zone separately.
- Time is a string: the component neither parses nor validates "11:00 — 12:00".
- More than five attendees do not fit the stack: fold the tail into a counter as in avatar-003.
- 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/calendar-010.json
https://vibeui.ru/r/calendar-010.json

Компонент самодостаточен: один файл, без зависимостей, собственная палитра в локальных переменных --vibeui-calendar-010-*. Серверный: хуков нет. Дата разбирается из строки ISO и печатается тремя частями листка через Intl. Участники — инициалы на оттенке из имени (FNV-1a по двенадцати ступеням круга), полные имена уходят в aria-label стопки. Часы и метка нарисованы бордюрами.

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 Calendar010Props = Omit<
  ComponentPropsWithoutRef<"div">,
  "children"
> & {
  title?: string
  date?: string
  time?: string
  place?: string
  people?: string[]
  accent?: string
}

// Идея компонента: карточка встречи — то, что видно в приглашении и в списке
// событий. Дата вынесена отрывным листком слева: в ленте из десяти карточек
// глаз ищет число, а не строку «17 марта 2026». Участники — инициалы стопкой,
// имена целиком есть в подписи для скринридера.
const STYLES = `
:where([data-vibeui-block="calendar-010"]){
--vibeui-calendar-010-bg:oklch(1 0 0);
--vibeui-calendar-010-fg:oklch(0.24 0.014 265);
--vibeui-calendar-010-muted:oklch(0.58 0.014 265);
--vibeui-calendar-010-border:oklch(0.91 0.006 265);
--vibeui-calendar-010-accent:oklch(0.55 0.17 265);
--vibeui-calendar-010-font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
[data-vibeui-block="calendar-010"]{
display:flex;gap:0.875rem;
width:100%;max-width:22rem;box-sizing:border-box;padding:0.875rem;
background:var(--vibeui-calendar-010-bg);
border:1px solid var(--vibeui-calendar-010-border);border-radius:0.875rem;
color:var(--vibeui-calendar-010-fg);font-family:var(--vibeui-calendar-010-font);
}
/* Отрывной листок: число крупно, месяц мелко — в ленте ищут именно число. */
[data-vibeui-block="calendar-010"] [data-part="sheet"]{
display:flex;flex-direction:column;align-items:center;justify-content:center;flex:none;
width:3.25rem;padding:0.4375rem 0;border-radius:0.625rem;
border:1px solid var(--vibeui-calendar-010-border);
background:oklch(0.98 0.002 265);
}
[data-vibeui-block="calendar-010"] [data-part="month"]{
font-size:0.625rem;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;
color:var(--vibeui-calendar-010-accent);
}
[data-vibeui-block="calendar-010"] [data-part="day"]{
font-size:1.375rem;font-weight:680;line-height:1.1;font-variant-numeric:tabular-nums;
}
[data-vibeui-block="calendar-010"] [data-part="weekday"]{font-size:0.625rem;color:var(--vibeui-calendar-010-muted)}
[data-vibeui-block="calendar-010"] [data-part="body"]{display:flex;flex-direction:column;gap:0.25rem;min-width:0}
[data-vibeui-block="calendar-010"] [data-part="title"]{
margin:0;font-size:0.9375rem;font-weight:650;line-height:1.25;
}
[data-vibeui-block="calendar-010"] [data-part="line"]{
display:flex;align-items:center;gap:0.375rem;
font-size:0.8125rem;color:var(--vibeui-calendar-010-muted);
}
[data-vibeui-block="calendar-010"] [data-part="clock"]{
position:relative;flex:none;width:0.75rem;height:0.75rem;
border:1.5px solid currentColor;border-radius:9999px;
}
[data-vibeui-block="calendar-010"] [data-part="clock"]::after{
content:"";position:absolute;left:50%;top:0.125rem;width:1.5px;height:0.25rem;
margin-left:-0.75px;background:currentColor;
}
[data-vibeui-block="calendar-010"] [data-part="pin"]{
position:relative;flex:none;width:0.75rem;height:0.75rem;
border:1.5px solid currentColor;border-radius:9999px 9999px 9999px 0;
transform:rotate(-45deg);
}
[data-vibeui-block="calendar-010"] [data-part="people"]{display:flex;align-items:center;margin-top:0.1875rem}
[data-vibeui-block="calendar-010"] [data-part="face"]{
display:flex;align-items:center;justify-content:center;flex:none;
width:1.5rem;height:1.5rem;border-radius:9999px;
box-shadow:0 0 0 2px var(--vibeui-calendar-010-bg);
background:oklch(0.93 0.04 var(--vibeui-calendar-010-hue,250));
color:oklch(0.38 0.08 var(--vibeui-calendar-010-hue,250));
font-size:0.625rem;font-weight:700;
}
[data-vibeui-block="calendar-010"] [data-part="face"] + [data-part="face"]{margin-left:-0.4375rem}
@media (prefers-reduced-motion:reduce){[data-vibeui-block="calendar-010"] *{animation:none!important;transition:none!important}}
`

function hue(name: string) {
  let hash = 2166136261

  for (const symbol of name) {
    hash ^= symbol.codePointAt(0)!
    hash = Math.imul(hash, 16777619)
  }

  return ((hash >>> 0) % 12) * 30
}

function initials(name: string) {
  return name
    .split(" ")
    .slice(0, 2)
    .map((part) => part[0]?.toUpperCase() ?? "")
    .join("")
}

/**
 * Карточка встречи: отрывной листок с датой, время, место и участники.
 * Один файл, ноль зависимостей, собственная палитра.
 */
export function Calendar010({
  title = "Разбор каталога с дизайнером",
  date = "2026-03-17",
  time = "11:00 — 12:00",
  place = "Переговорная «Полёт»",
  people = ["Анна Петрова", "Марк Ильин", "Мария Гурова"],
  accent,
  className,
  style,
  ...props
}: Calendar010Props) {
  const value = new Date(`${date}T00:00:00`)
  const month = new Intl.DateTimeFormat("ru-RU", { month: "short" }).format(
    value,
  )
  const weekday = new Intl.DateTimeFormat("ru-RU", { weekday: "short" }).format(
    value,
  )
  const full = new Intl.DateTimeFormat("ru-RU", { dateStyle: "long" }).format(
    value,
  )

  const palette = {
    ...(accent ? { "--vibeui-calendar-010-accent": accent } : null),
    ...style,
  } as CSSProperties

  return (
    <>
      <style href="vibeui-calendar-010" precedence="medium">
        {STYLES}
      </style>
      <article
        {...props}
        data-vibeui-block="calendar-010"
        className={className}
        style={palette}
      >
        <div data-part="sheet" aria-hidden="true">
          <span data-part="month">{month.replace(".", "")}</span>
          <span data-part="day">{value.getDate()}</span>
          <span data-part="weekday">{weekday}</span>
        </div>
        <div data-part="body">
          <h3 data-part="title">{title}</h3>
          <p data-part="line">
            <span data-part="clock" aria-hidden="true" />
            <span>
              {full}, {time}
            </span>
          </p>
          {place ? (
            <p data-part="line">
              <span data-part="pin" aria-hidden="true" />
              {place}
            </p>
          ) : null}
          {people.length ? (
            <p
              data-part="people"
              aria-label={`Участники: ${people.join(", ")}`}
            >
              {people.map((person) => (
                <span
                  key={person}
                  data-part="face"
                  aria-hidden="true"
                  style={
                    {
                      "--vibeui-calendar-010-hue": hue(person),
                    } as CSSProperties
                  }
                >
                  {initials(person)}
                </span>
              ))}
            </p>
          ) : null}
        </div>
      </article>
    </>
  )
}