VibeUI

Inputs

Field With Error

A field wrapper: the note and the error are linked by aria-describedby and read out with the value, not apart from it.

  • field
  • error
  • form
  • a11y

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/field-001?lang=en

Пришлём на неё ключ доступа к registry.

The address has no "@" — check the spelling.

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 "field-001" (Field With Error) 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/field-001.json

Registry item: https://vibeui.ru/r/field-001.json
Installs to: components/vibeui/field-001.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 field wrapper: the note and the error are linked by aria-describedby and read out with the value, not apart from it.

A field with a label, a note and an error: the requirement is spelled out, the error carries a mark as well as colour. Zero dependencies, one file, no client JS.

## 3. How to use it
import { Field001 } from "@/components/vibeui/field-001"

<Field001 label="Work email" hint="We will send the key." error="Missing an @." />

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-field-001-* palette — do not swap it for your theme tokens
- its own light surface: the field gets shown over any background
- aria-describedby pointing at both note and error: they read with the value
- aria-invalid on the field in error
- keeping the note beside the error: the rules are needed exactly then
- the mark on the error — red is not visible to everyone
- the word "required" instead of a lone asterisk

## 6. You may change
- label, hint, error and placeholder
- name and the input type
- the accent through the accent prop
- the field width

## 7. Rules
- The component does not validate: it only renders the error you pass.
- Show the error after a submit attempt, not on the first typed character.
- The error text must say what to fix, not "the field is invalid".
- 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/field-001.json
https://vibeui.ru/r/field-001.json

Компонент самодостаточен: один файл, без зависимостей, собственная палитра в локальных переменных --vibeui-field-001-*. Серверный: хуков нет. Ошибка помечает поле через aria-invalid и попадает в aria-describedby вместе с пояснением: условия остаются на экране ровно тогда, когда они нужнее всего. Ошибка снабжена знаком, а не только цветом.

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 Field001Props = Omit<
  ComponentPropsWithoutRef<"div">,
  "children" | "defaultValue"
> & {
  label?: string
  hint?: string
  error?: string
  placeholder?: string
  defaultValue?: string
  name?: string
  required?: boolean
  accent?: string
}

// Идея компонента: обвязка поля — подпись, пояснение и ошибка. Пояснение и
// ошибка связаны с полем через aria-describedby, поэтому их читают вслух вместе
// со значением, а не отдельно. Ошибка не заменяет пояснение, а добавляется к
// нему: пользователь теряет условия ровно тогда, когда они нужнее всего.
const STYLES = `
:where([data-vibeui-block="field-001"]){
--vibeui-field-001-bg:oklch(1 0 0);
--vibeui-field-001-surface:oklch(1 0 0);
--vibeui-field-001-shell:oklch(0.9 0.006 265);
--vibeui-field-001-fg:oklch(0.24 0.014 265);
--vibeui-field-001-muted:oklch(0.56 0.014 265);
--vibeui-field-001-border:oklch(0.88 0.008 265);
--vibeui-field-001-accent:oklch(0.55 0.2 262);
--vibeui-field-001-danger:oklch(0.55 0.19 25);
--vibeui-field-001-font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
/* Своя светлая подложка: поле показывают поверх любого фона. */
[data-vibeui-block="field-001"]{
display:flex;flex-direction:column;gap:0.375rem;
padding:0.875rem;
background:var(--vibeui-field-001-surface);
border:1px solid var(--vibeui-field-001-shell);border-radius:0.875rem;
width:100%;max-width:20rem;box-sizing:border-box;
font-family:var(--vibeui-field-001-font);color:var(--vibeui-field-001-fg);
}
[data-vibeui-block="field-001"] label{display:flex;gap:0.25rem;font-size:0.8125rem;font-weight:600}
/* Звёздочка — не единственный признак: слово «обязательно» стоит рядом. */
[data-vibeui-block="field-001"] [data-part="required"]{font-weight:500;color:var(--vibeui-field-001-muted)}
[data-vibeui-block="field-001"] input{
width:100%;box-sizing:border-box;height:2.5rem;padding:0 0.75rem;
background:var(--vibeui-field-001-bg);color:inherit;
border:1px solid var(--vibeui-field-001-border);border-radius:0.625rem;
font:inherit;font-size:0.875rem;
}
[data-vibeui-block="field-001"] input::placeholder{color:var(--vibeui-field-001-muted)}
[data-vibeui-block="field-001"] input:focus-visible{outline:2px solid var(--vibeui-field-001-accent);outline-offset:1px;border-color:var(--vibeui-field-001-accent)}
[data-vibeui-block="field-001"] input[aria-invalid="true"]{border-color:var(--vibeui-field-001-danger)}
[data-vibeui-block="field-001"] input[aria-invalid="true"]:focus-visible{outline-color:var(--vibeui-field-001-danger)}
[data-vibeui-block="field-001"] [data-part="hint"]{margin:0;font-size:0.75rem;line-height:1.4;color:var(--vibeui-field-001-muted)}
/* Ошибка со знаком, а не одним цветом: красный виден не всем. */
[data-vibeui-block="field-001"] [data-part="error"]{
display:flex;align-items:flex-start;gap:0.3125rem;margin:0;
font-size:0.75rem;line-height:1.4;color:var(--vibeui-field-001-danger);
}
[data-vibeui-block="field-001"] [data-part="mark"]{
flex:none;display:inline-flex;align-items:center;justify-content:center;
width:0.875rem;height:0.875rem;margin-top:0.0625rem;border-radius:9999px;
background:var(--vibeui-field-001-danger);color:oklch(1 0 0);
font-size:0.625rem;font-weight:700;line-height:1;
}
@media (prefers-reduced-motion:reduce){[data-vibeui-block="field-001"] *{animation:none!important;transition:none!important}}
`

/**
 * Обвязка поля: подпись, пояснение и ошибка, связанные через aria-describedby.
 * Один файл, ноль зависимостей, собственная палитра.
 */
export function Field001({
  label = "Рабочая почта",
  hint = "Пришлём на неё ключ доступа к registry.",
  error = "Адрес без «@» — проверьте написание.",
  placeholder = "name@company.ru",
  defaultValue = "name@company",
  name = "email",
  required = true,
  accent,
  className,
  style,
  ...props
}: Field001Props) {
  const described = [
    hint ? `${name}-hint` : null,
    error ? `${name}-error` : null,
  ]
    .filter(Boolean)
    .join(" ")

  const palette = {
    ...(accent ? { "--vibeui-field-001-accent": accent } : null),
    ...style,
  } as CSSProperties

  return (
    <>
      <style href="vibeui-field-001" precedence="medium">
        {STYLES}
      </style>
      <div
        {...props}
        data-vibeui-block="field-001"
        className={className}
        style={palette}
      >
        <label htmlFor={`${name}-input`}>
          {label}
          {required ? <span data-part="required">· обязательно</span> : null}
        </label>
        <input
          id={`${name}-input`}
          name={name}
          type="email"
          defaultValue={defaultValue}
          placeholder={placeholder}
          required={required}
          aria-invalid={error ? true : undefined}
          aria-describedby={described || undefined}
        />
        {hint ? (
          <p id={`${name}-hint`} data-part="hint">
            {hint}
          </p>
        ) : null}
        {error ? (
          <p id={`${name}-error`} data-part="error">
            <span data-part="mark" aria-hidden="true">
              !
            </span>
            {error}
          </p>
        ) : null}
      </div>
    </>
  )
}