VibeUI

Inputs

Number Stepper

A number stepper that keeps typing available: entering forty-seven beats pressing a button forty-seven times.

  • number
  • stepper
  • quantity
  • form

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/number-001?lang=en

шт. · от 1 до 20

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 "number-001" (Number Stepper) 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/number-001.json

Registry item: https://vibeui.ru/r/number-001.json
Installs to: components/vibeui/number-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 number stepper that keeps typing available: entering forty-seven beats pressing a button forty-seven times.

A number with minus and plus buttons: the field stays typeable, the bounds are labelled, the edge disables a button. Zero dependencies, one file.

## 3. How to use it
import { Number001 } from "@/components/vibeui/number-001"

<Number001 label="Seats" min={1} max={20} defaultValue={4} />

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-number-001-* palette — do not swap it for your theme tokens
- its own light surface: the field gets shown over any background
- typing: nobody clicks their way to forty-seven
- storing the value as a string — otherwise an in-progress empty field collapses to zero
- disabled at the range edges instead of silently ignoring the press
- clamping on blur rather than on every keystroke
- aria-labels on the buttons: a screen reader reads "−" and "+" as symbols

## 6. You may change
- label, min, max, step and defaultValue
- unit — the unit caption
- the accent through the accent prop
- the block width

## 7. Rules
- The browser spinners are removed on purpose: two pairs of buttons in one field confuse.
- A fractional step needs your own rounding: Number will not save you from 0.30000000000000004.
- The component is self-contained: add your own onChange to lift the value up.
- 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/number-001.json
https://vibeui.ru/r/number-001.json

Компонент самодостаточен: один файл, без зависимостей, собственная палитра в локальных переменных --vibeui-number-001-*. Клиентский: "use client" ради кнопок. Значение хранится строкой, поэтому пустое поле в процессе ввода не превращается в ноль, а приводится к границам по blur. Кнопки на краях диапазона отключаются, а не молчат.

Component source

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

"use client"

import { useId, useState } from "react"
import type { ComponentPropsWithoutRef, CSSProperties } from "react"

export type Number001Props = Omit<
  ComponentPropsWithoutRef<"div">,
  "children" | "defaultValue" | "onChange"
> & {
  label?: string
  min?: number
  max?: number
  step?: number
  defaultValue?: number
  unit?: string
  accent?: string
}

// Идея компонента: число с кнопками. Поле остаётся вводимым с клавиатуры —
// набрать 47 быстрее, чем нажать кнопку сорок семь раз. Кнопки на краях
// отключаются, а не молчат: иначе непонятно, почему число перестало меняться.
// Ввод хранится строкой, поэтому промежуточное пустое поле не превращается в 0.
const STYLES = `
:where([data-vibeui-block="number-001"]){
--vibeui-number-001-bg:oklch(1 0 0);
--vibeui-number-001-surface:oklch(1 0 0);
--vibeui-number-001-shell:oklch(0.9 0.006 265);
--vibeui-number-001-fg:oklch(0.24 0.014 265);
--vibeui-number-001-muted:oklch(0.56 0.014 265);
--vibeui-number-001-border:oklch(0.88 0.008 265);
--vibeui-number-001-hover:oklch(0.55 0.02 265 / 8%);
--vibeui-number-001-accent:oklch(0.55 0.2 262);
--vibeui-number-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="number-001"]{
display:flex;flex-direction:column;gap:0.375rem;
padding:0.875rem;
background:var(--vibeui-number-001-surface);
border:1px solid var(--vibeui-number-001-shell);border-radius:0.875rem;
width:100%;max-width:15rem;box-sizing:border-box;
font-family:var(--vibeui-number-001-font);color:var(--vibeui-number-001-fg);
}
[data-vibeui-block="number-001"] label{font-size:0.8125rem;font-weight:600}
[data-vibeui-block="number-001"] [data-part="field"]{
display:flex;align-items:center;
border:1px solid var(--vibeui-number-001-border);border-radius:0.625rem;
background:var(--vibeui-number-001-bg);overflow:hidden;
}
[data-vibeui-block="number-001"] [data-part="field"]:focus-within{
border-color:var(--vibeui-number-001-accent);
box-shadow:0 0 0 2px oklch(0.55 0.2 262 / 22%);
}
[data-vibeui-block="number-001"] button{
appearance:none;border:0;background:none;cursor:pointer;flex:none;
width:2.5rem;height:2.5rem;color:inherit;font:inherit;font-size:1rem;line-height:1;
}
[data-vibeui-block="number-001"] button:hover:not(:disabled){background:var(--vibeui-number-001-hover)}
[data-vibeui-block="number-001"] button:focus-visible{outline:2px solid var(--vibeui-number-001-accent);outline-offset:-2px}
/* Край диапазона: кнопка выключена, а не молчит. */
[data-vibeui-block="number-001"] button:disabled{color:var(--vibeui-number-001-muted);opacity:.5;cursor:default}
/* Поле остаётся вводимым: набрать число быстрее, чем дожать кнопкой. */
[data-vibeui-block="number-001"] input{
flex:1 1 auto;min-width:0;width:100%;
appearance:none;border:0;background:none;outline:none;
height:2.5rem;padding:0 0.25rem;color:inherit;
font:inherit;font-size:0.9375rem;font-weight:650;text-align:center;
font-variant-numeric:tabular-nums;
}
[data-vibeui-block="number-001"] input::-webkit-outer-spin-button,
[data-vibeui-block="number-001"] input::-webkit-inner-spin-button{appearance:none;margin:0}
[data-vibeui-block="number-001"] [data-part="unit"]{margin:0;font-size:0.75rem;color:var(--vibeui-number-001-muted)}
@media (prefers-reduced-motion:reduce){[data-vibeui-block="number-001"] *{animation:none!important;transition:none!important}}
`

/**
 * Число с кнопками, но с сохранённым ручным вводом.
 * Один файл, ноль зависимостей, собственная палитра.
 */
export function Number001({
  label = "Количество мест",
  min = 1,
  max = 20,
  step = 1,
  defaultValue = 4,
  unit = "шт.",
  accent,
  className,
  style,
  ...props
}: Number001Props) {
  const id = useId()
  const [raw, setRaw] = useState(String(defaultValue))
  const value = Number(raw)
  const valid = raw !== "" && Number.isFinite(value)

  const shift = (delta: number) => {
    const next = Math.min(max, Math.max(min, (valid ? value : min) + delta))
    setRaw(String(next))
  }

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

  return (
    <>
      <style href="vibeui-number-001" precedence="medium">
        {STYLES}
      </style>
      <div
        {...props}
        data-vibeui-block="number-001"
        className={className}
        style={palette}
      >
        <label htmlFor={id}>{label}</label>
        <div data-part="field">
          <button
            type="button"
            onClick={() => shift(-step)}
            disabled={valid && value <= min}
            aria-label="Меньше"
          >
            −
          </button>
          <input
            id={id}
            type="number"
            inputMode="numeric"
            min={min}
            max={max}
            step={step}
            value={raw}
            onChange={(event) => setRaw(event.target.value)}
            onBlur={() => {
              if (!valid) return setRaw(String(min))
              setRaw(String(Math.min(max, Math.max(min, value))))
            }}
          />
          <button
            type="button"
            onClick={() => shift(step)}
            disabled={valid && value >= max}
            aria-label="Больше"
          >
            +
          </button>
        </div>
        <p data-part="unit">
          {unit} · от {min} до {max}
        </p>
      </div>
    </>
  )
}