Are the ai2 Compact toasters free?

Yes. The whole styled layer is free and MIT licensed, like the component core.

Do they respect reduced motion?

Yes. Under prefers-reduced-motion, the slide is skipped and the toast fades in place.

Can I change the size?

Yes. Every variation takes a size prop of sm, md, lg or xl, aligned to the base Button height scale.

Compact toasters

Five dense toast triggers for short confirmations: a minimal line, a content-width inline row, a rounded pill, an icon tile and a bare inverted surface. Small close buttons keep an invisible hit-area extension. Each is self-contained (no sonner package), sized, token-driven, and auto-dismisses.

SonnerCompact

Installation

The styled layer is free and installs like any other ai2 component.

Run the following command

npx shadcn@latest add @ai2/sonner-compact

Dependencies, the @ai2/tokens theme and the component file are installed together.

Install dependencies

npm install motion lucide-react

Copy the source

components/ui/sonner-compact.tsx

"use client"

import * as React from "react"
import { AlertTriangle, CheckCircle, Info, X } from "lucide-react"
import { AnimatePresence, motion, useReducedMotion } from "motion/react"

import { cn } from "@/lib/utils"

/* Styled sonner - compact family: 5 self-contained toasters. NO sonner package and
   NO portal - each export renders a demo trigger button; clicking it pushes a toast
   onto a LOCAL stack (a useState array), and it appears in the bottom-right corner
   (fixed bottom-right, z-50). The difference: a minimal/dense body - narrow
   padding, a single line, a pill form, icon-weighted, or without a frame/shadow.
   The small close buttons (under 24px) carry an invisible hit-area extension
   (after:-inset-2). Color comes ONLY from tokens, via alpha color-mix.
   Deterministic: the ids come from a ref counter (NO Date.now/Math.random). */

export type StyledSize = "sm" | "md" | "lg" | "xl"

export type StyledTone = "success" | "info" | "warning" | "danger"

/* Toast width follows size (for fixed-width bodies). */
const toastWidth: Record<StyledSize, string> = {
  sm: "w-64",
  md: "w-72",
  lg: "w-80",
  xl: "w-96",
}

/* Yogun govdenin padding + gap olcegi. */
const compactPad: Record<StyledSize, string> = {
  sm: "gap-2 px-2.5 py-1.5",
  md: "gap-2 px-3 py-2",
  lg: "gap-2.5 px-3.5 py-2.5",
  xl: "gap-3 px-4 py-3",
}

/* Yogun govdenin yazi olcegi. */
const compactText: Record<StyledSize, string> = {
  sm: "text-xs",
  md: "text-sm",
  lg: "text-sm",
  xl: "text-base",
}

/* Tone -> ikon rengi (semantic token). */
const toneIconColor: Record<StyledTone, string> = {
  success: "text-success",
  info: "text-info",
  warning: "text-warning-soft-foreground",
  danger: "text-danger",
}

/* Tone -> ikon bileseni. */
const toneIcon: Record<StyledTone, React.ComponentType<{ className?: string }>> = {
  success: CheckCircle,
  info: Info,
  warning: AlertTriangle,
  danger: X,
}

/* Tone -> yumusak yuzey (soft token cifti). */
const toneSoft: Record<StyledTone, string> = {
  success: "bg-success-soft text-success-soft-foreground",
  info: "bg-info-soft text-info-soft-foreground",
  warning: "bg-warning-soft text-warning-soft-foreground",
  danger: "bg-danger-soft text-danger-soft-foreground",
}

const triggerBtn =
  "inline-flex h-9 shrink-0 select-none items-center justify-center gap-2 whitespace-nowrap rounded-lg border border-border bg-secondary px-4 text-sm font-medium text-secondary-foreground outline-none transition-colors hover:bg-[color-mix(in_oklab,var(--color-foreground)_6%,transparent)] focus-visible:ring-[3px] focus-visible:ring-ring/50 [&_svg]:size-4 [&_svg]:shrink-0 [&_i]:text-base [&_i]:leading-none"

/* A close button that stays under 24px: the visual box does not grow, the touch area does (after:-inset-2 -> a 32px target). The icon measurements are written with important: the [&_svg]:size-4 rule on the body has the same specificity and would otherwise override them. */
const tinyCloseBtn =
  "relative inline-flex size-4 shrink-0 items-center justify-center rounded-sm text-muted-foreground outline-none transition-colors after:absolute after:-inset-2 hover:text-foreground focus-visible:ring-[3px] focus-visible:ring-ring/50 [&_svg]:size-3! [&_svg]:shrink-0 [&_i]:text-xs! [&_i]:leading-none"

const compactBase =
  "pointer-events-auto relative flex items-center overflow-hidden [&_svg]:size-4 [&_svg]:shrink-0 [&_i]:text-base [&_i]:leading-none"

const stackClass =
  "pointer-events-none fixed bottom-0 right-0 z-50 flex flex-col items-end gap-2 p-4"

/* Otomatik kapanma suresi (sabit, deterministik). */
const TOAST_MS = 4000

/* A slide+fade enter/exit; instant under reduced-motion (opacity only). */
function toastMotion(reduce: boolean | null) {
  if (reduce) {
    return {
      initial: { opacity: 0 },
      animate: { opacity: 1 },
      exit: { opacity: 0 },
      transition: { duration: 0.12 },
    }
  }
  return {
    initial: { opacity: 0, x: 24, scale: 0.96 },
    animate: { opacity: 1, x: 0, scale: 1 },
    exit: { opacity: 0, x: 24, scale: 0.96 },
    transition: { type: "spring" as const, stiffness: 340, damping: 28 },
  }
}

interface ToastItem {
  id: number
  message: string
}

/* Shared stack logic: ref-counted id, fixed timeout, every timer cleared on
   unmount (no setState-after-unmount). */
function useToastStack(message: string) {
  const [items, setItems] = React.useState<ToastItem[]>([])
  const counter = React.useRef(0)
  const timers = React.useRef<Map<number, ReturnType<typeof setTimeout>>>(new Map())

  const dismiss = React.useCallback((id: number) => {
    setItems((prev) => prev.filter((t) => t.id !== id))
    const timer = timers.current.get(id)
    if (timer) {
      clearTimeout(timer)
      timers.current.delete(id)
    }
  }, [])

  const push = React.useCallback(() => {
    const id = counter.current++
    setItems((prev) => [...prev, { id, message }])
    const timer = setTimeout(() => dismiss(id), TOAST_MS)
    timers.current.set(id, timer)
  }, [dismiss, message])

  React.useEffect(() => {
    const map = timers.current
    return () => {
      map.forEach((t) => clearTimeout(t))
      map.clear()
    }
  }, [])

  return { items, push, dismiss }
}

interface CompactToasterProps {
  className?: string
  size?: StyledSize
  tone?: StyledTone
  label?: React.ReactNode
}

/* Single body: bodyClass plus the content rendering are variant-specific. */
function CompactShell({
  message,
  className,
  size,
  tone,
  label,
  bodyClass,
  children,
}: Required<Pick<CompactToasterProps, "size" | "tone">> & {
  message: string
  className?: string
  label?: React.ReactNode
  bodyClass: string
  children: (item: ToastItem, dismiss: (id: number) => void) => React.ReactNode
}) {
  const reduce = useReducedMotion()
  const { items, push, dismiss } = useToastStack(message)
  const m = toastMotion(reduce)

  return (
    <div data-slot="styled-sonner" className={cn("inline-flex", className)}>
      <button type="button" className={triggerBtn} onClick={push}>
        {label}
      </button>
      <div className={stackClass}>
        <AnimatePresence initial={false}>
          {items.map((t) => (
            <motion.div
              key={t.id}
              role="status"
              data-tone={tone}
              className={cn(compactBase, compactPad[size], compactText[size], bodyClass)}
              initial={m.initial}
              animate={m.animate}
              exit={m.exit}
              transition={m.transition}
              layout={!reduce}
            >
              {children(t, dismiss)}
            </motion.div>
          ))}
        </AnimatePresence>
      </div>
    </div>
  )
}

/* -------------------------------------------------------------- MinimalToaster A one-line message with no icon and tight padding plus a small close. */
export function MinimalToaster({
  className,
  size = "md",
  tone = "info",
  label = "Show toast",
}: CompactToasterProps) {
  return (
    <CompactShell
      message="Draft saved."
      className={className}
      size={size}
      tone={tone}
      label={label}
      bodyClass={cn(
        "rounded-lg border border-border bg-popover text-popover-foreground shadow-sm",
        toastWidth[size]
      )}
    >
      {(t, dismiss) => (
        <>
          <div className="min-w-0 flex-1 truncate">{t.message}</div>
          <button
            type="button"
            aria-label="Dismiss"
            className={tinyCloseBtn}
            onClick={() => dismiss(t.id)}
          >
            <X />
          </button>
        </>
      )}
    </CompactShell>
  )
}

/* --------------------------------------------------------------- InlineToaster Icon plus message on one line, width following the content; no close button, it closes on timeout. */
export function InlineToaster({
  className,
  size = "md",
  tone = "info",
  label = "Show toast",
}: CompactToasterProps) {
  const Icon = toneIcon[tone]
  return (
    <CompactShell
      message="Copied to clipboard"
      className={className}
      size={size}
      tone={tone}
      label={label}
      bodyClass="max-w-full rounded-lg border border-border bg-popover text-popover-foreground shadow-sm"
    >
      {(t) => (
        <>
          <Icon className={toneIconColor[tone]} />
          <span className="min-w-0 truncate">{t.message}</span>
        </>
      )}
    </CompactShell>
  )
}

/* -----------------------------------------------------------------
   PillToaster
   A fully rounded pill form, over a tone surface. */
export function PillToaster({
  className,
  size = "md",
  tone = "info",
  label = "Show toast",
}: CompactToasterProps) {
  const Icon = toneIcon[tone]
  return (
    <CompactShell
      message="Link shared"
      className={className}
      size={size}
      tone={tone}
      label={label}
      bodyClass={cn(
        "max-w-full rounded-full border border-[color-mix(in_oklab,var(--color-foreground)_10%,transparent)] shadow-sm",
        toneSoft[tone]
      )}
    >
      {(t, dismiss) => (
        <>
          <Icon />
          <span className="min-w-0 truncate font-medium">{t.message}</span>
          <button
            type="button"
            aria-label="Dismiss"
            className={tinyCloseBtn}
            onClick={() => dismiss(t.id)}
          >
            <X />
          </button>
        </>
      )}
    </CompactShell>
  )
}

/* ----------------------------------------------------------------- IconToaster
   Ikon agirlikli: renkli ton karesi + kisa etiket. */
export function IconToaster({
  className,
  size = "md",
  tone = "info",
  label = "Show toast",
}: CompactToasterProps) {
  const Icon = toneIcon[tone]
  return (
    <CompactShell
      message="Uploaded"
      className={className}
      size={size}
      tone={tone}
      label={label}
      bodyClass="max-w-full rounded-lg border border-border bg-popover text-popover-foreground shadow-sm"
    >
      {(t) => (
        <>
          <span
            className={cn(
              "inline-flex size-6 shrink-0 items-center justify-center rounded-md",
              toneSoft[tone]
            )}
          >
            <Icon />
          </span>
          <span className="min-w-0 truncate font-medium">{t.message}</span>
        </>
      )}
    </CompactShell>
  )
}

/* -----------------------------------------------------------------
   BareToaster
   No frame and no shadow: just text on a soft surface. */
export function BareToaster({
  className,
  size = "md",
  tone = "info",
  label = "Show toast",
}: CompactToasterProps) {
  return (
    <CompactShell
      message="Nothing to see here."
      className={className}
      size={size}
      tone={tone}
      label={label}
      bodyClass={cn(
        "rounded-md bg-[color-mix(in_oklab,var(--color-foreground)_88%,transparent)] text-background",
        toastWidth[size]
      )}
    >
      {(t, dismiss) => (
        <>
          <div className="min-w-0 flex-1 truncate">{t.message}</div>
          <button
            type="button"
            aria-label="Dismiss"
            className={cn(tinyCloseBtn, "text-background/70 hover:text-background")}
            onClick={() => dismiss(t.id)}
          >
            <X />
          </button>
        </>
      )}
    </CompactShell>
  )
}

Manual installs skip the @ai2/tokens theme, so add the token CSS from the theming guide or the tone colors will be missing.

Variations

5 takes on the same idea. Each is its own export, and every one accepts a size prop (sm, md, lg, xl) aligned to the base Button scale.

Minimal

One tight line of text with a small close button.

Inline

An icon and a label on a single content-width line.

Pill

A fully rounded pill on a soft tone surface.

Icon

An icon tile leading a very short label.

Bare

No border and no shadow, just an inverted surface.

ai2 Compact toasters: 5 styled variations on the token system

The ai2 Compact toasters are a set of 5 decorative button variations from the styled layer of the @ai2 design system, built around minimal, dense toast triggers for short confirmations. They are free and MIT licensed, and every color comes from a semantic token, so they theme with the rest of ai2 in light and dark.

Motion runs on framer-motion: framer-motion slides each compact toast in and out from the right edge. The styled layer is opt-in, so the dependency only lands if you use it; the base components stay lean. Under reduced motion, the slide is skipped and the toast fades in place.

What is in the ai2 Compact toasters?

5 exports in one file: Minimal, Inline, Pill, Icon and Bare. Each renders a native button and takes a size prop (sm, md, lg, xl) aligned to the base Button. They are separate from the base Button on purpose: the base keeps its clean variant, tone and size axes, while the styled layer carries the effects.

You own the file. Copy the one category file and you have all 5 variations, with no runtime dependency on ai2 itself.

Why use it

On-system by construction: Every color resolves to an ai2 semantic token, so the buttons follow your theme in light and dark with no extra work.
Effect without the sprawl: The decorations live in a dedicated styled file, so the base Button keeps its clean, predictable API.
Accessible and honest: Each renders a real button element, keeps a visible focus ring, and respects prefers-reduced-motion.

Features

Token-driven color: No hardcoded hex or oklch; the look recolors with your theme tokens.
framer-motion: framer-motion slides each compact toast in and out from the right edge.
Reduced-motion aware: Under prefers-reduced-motion, the slide is skipped and the toast fades in place.
Size aligned to the base: Every variation takes sm, md, lg and xl matching the base Button height scale, so styled and base buttons line up in a row.

Production tips

Use it for emphasis, not everywhere: Styled buttons draw the eye. Reserve them for the one action you want people to take on a screen, and use the base Button for the rest.
Keep labels as verbs: The decoration adds weight, so a clear action label keeps the button scannable.
Pick one variation per surface: The variations share a family; using two different ones in the same view competes for attention.

Works with the rest of ai2

The Compact toasters sit alongside the base Button and the rest of the @ai2 registry. They share the same token file, so a styled action next to a base button or a badge stays visually consistent in both modes.