# Dynamic Island toast

> A small black pill at the top of the screen that stretches into a full notification when tapped.

- Category: [Overlays](https://library.aimran.es/components/overlays)
- Built with: React + Motion
- Live editor: https://library.aimran.es/blocks/dynamic-island-toast
- Library: AIMRAN Library (https://library.aimran.es), free, no sign-up, by Aimran Oukham

## Where to use it

Inspired by the iPhone’s Dynamic Island, this toast starts as a discreet “New alert” pill and opens into a card with an icon, a title and a line of detail. It suits booking confirmations, order updates in a food delivery app or “Payment received” in an invoicing tool. As notifications go, the Dynamic Island style feels current without shouting.

In the demo it opens on click; in your app you will probably open it automatically after an action and close it after a few seconds. Set the open width so your longest message fits on one line.

## Code

### React (Motion)

```tsx
import { useState } from "react";
import { AnimatePresence, motion } from "framer-motion";
import { Bell, Check } from "lucide-react";

const spring = { type: "spring" as const, stiffness: 300, damping: 30 };

interface DynamicIslandToastProps {
  width?: number;
}

export default function DynamicIslandToast({ width = 300 }: DynamicIslandToastProps) {
  const [open, setOpen] = useState(false);

  return (
    <div className="relative h-40 w-full">
      <motion.button
        type="button"
        aria-expanded={open}
        onClick={() => setOpen((o) => !o)}
        animate={{
          width: open ? width : 130,
          height: open ? 82 : 38,
          borderRadius: open ? 24 : 22,
        }}
        transition={spring}
        className="absolute left-1/2 top-0 -translate-x-1/2 overflow-hidden bg-[#1d1d1f] text-[#f5f5f7] shadow-[0_4px_12px_rgba(0,0,0,0.04),0_24px_60px_rgba(0,0,0,0.1)]"
      >
        <AnimatePresence mode="wait">
          {open ? (
            <motion.span
              key="open"
              initial={{ opacity: 0 }}
              animate={{ opacity: 1 }}
              className="flex items-center gap-3 px-5 text-left"
            >
              <span className="grid h-10 w-10 place-items-center rounded-full bg-[#34c759]">
                <Check className="h-5 w-5" />
              </span>
              <span>
                <b className="block text-sm">Booking confirmed</b>
                <small className="text-[#f5f5f7]/60">You’re all set</small>
              </span>
            </motion.span>
          ) : (
            <motion.span
              key="closed"
              initial={{ opacity: 0 }}
              animate={{ opacity: 1 }}
              className="flex items-center justify-center gap-2 text-xs"
            >
              <Bell className="h-3.5 w-3.5" /> New alert
            </motion.span>
          )}
        </AnimatePresence>
      </motion.button>
    </div>
  );
}
```

## Prompt for AI assistants

Paste this into ChatGPT, Claude, Cursor, v0 or Lovable to adapt the block to your stack (Tailwind, Vue, Svelte…):

````text
I want to add the “Dynamic Island toast” block (Overlays) from AIMRAN Library to my project.

## What it is
A small black pill at the top of the screen that stretches into a full notification when tapped.

## Chosen settings
- Open width: 300px (from 240 to 340px)

## What I need
1. Add it to my project with the same look and animation as the reference code: same sizes, colours, radii, shadows, timings and easing.
2. It is built with React + TypeScript, with framer-motion for the animation and lucide-react for the icons. If my project uses something else (Vue, Svelte, Astro, plain HTML…), translate it without losing any behaviour. If I use Tailwind, turn the styles into classes; if not, keep the CSS in its own file.
3. Expose the settings above as props (or CSS variables) with those values as defaults.
4. Make it work well on phones: nothing that depends only on hover, touch targets of at least 44 px and no overflow on 320 px screens.
5. Make it look right in light and dark mode.
6. Keep it accessible: semantic HTML, roles and aria-* where needed, visible focus and keyboard support.
7. Respect prefers-reduced-motion: with reduced motion, no big animations but the same end result.

## Reference code
```tsx
import { useState } from "react";
import { AnimatePresence, motion } from "framer-motion";
import { Bell, Check } from "lucide-react";

const spring = { type: "spring" as const, stiffness: 300, damping: 30 };

interface DynamicIslandToastProps {
  width?: number;
}

export default function DynamicIslandToast({ width = 300 }: DynamicIslandToastProps) {
  const [open, setOpen] = useState(false);

  return (
    <div className="relative h-40 w-full">
      <motion.button
        type="button"
        aria-expanded={open}
        onClick={() => setOpen((o) => !o)}
        animate={{
          width: open ? width : 130,
          height: open ? 82 : 38,
          borderRadius: open ? 24 : 22,
        }}
        transition={spring}
        className="absolute left-1/2 top-0 -translate-x-1/2 overflow-hidden bg-[#1d1d1f] text-[#f5f5f7] shadow-[0_4px_12px_rgba(0,0,0,0.04),0_24px_60px_rgba(0,0,0,0.1)]"
      >
        <AnimatePresence mode="wait">
          {open ? (
            <motion.span
              key="open"
              initial={{ opacity: 0 }}
              animate={{ opacity: 1 }}
              className="flex items-center gap-3 px-5 text-left"
            >
              <span className="grid h-10 w-10 place-items-center rounded-full bg-[#34c759]">
                <Check className="h-5 w-5" />
              </span>
              <span>
                <b className="block text-sm">Booking confirmed</b>
                <small className="text-[#f5f5f7]/60">You’re all set</small>
              </span>
            </motion.span>
          ) : (
            <motion.span
              key="closed"
              initial={{ opacity: 0 }}
              animate={{ opacity: 1 }}
              className="flex items-center justify-center gap-2 text-xs"
            >
              <Bell className="h-3.5 w-3.5" /> New alert
            </motion.span>
          )}
        </AnimatePresence>
      </motion.button>
    </div>
  );
}
```

Give me the complete final code, ready to paste, and tell me in one line where to put it in my project.
````