# Person card (Notchset): prompt.md (v2.1.0)

- id: `person-card` · version 2.1.0 · component · free
- category: Overlays
- build: one set of files for every shadcn style
- install: `npx shadcn@latest add https://notchset.dev/r/person-card.json`
- npm dependencies: @base-ui/react@^1
- registry dependencies: utils, https://notchset.dev/r/notchset-foundation.json, @notchset/avatar
- docs: https://notchset.dev/components/person-card
- The install command carries everything this item needs (files, CSS, tokens, npm and registry dependencies). Prefer it to copying source by hand.

A person's role, team, local time and open work in a small card that opens on hover or focus of their face or name, without leaving the page. The trigger is a link to their page, so a touch goes straight there; the card holds no action the page doesn't..

## Build it
- Stack: React 18.3 or 19, TypeScript, Tailwind CSS v4 utility classes on the foundation's roles, a components.json (imports use its aliases).
- Packages: `@base-ui/react@^1`.
- Files: `components/ui/notchset/person-card.tsx`; shared code: `lib/notchset/portal.ts`.
- Registry dependencies, installed with it automatically: shadcn `utils` (cn), `notchset-foundation`, `avatar`.
- Builds: one set of files, the same for every shadcn style.
- Exports to keep: `PersonCard`, and every exported type.
- CSS: the install adds the notchset foundation (its roles, keyframes and motion switch, reading your shadcn tokens for colour) to your global stylesheet once. Nothing to import by hand.
- Re-running `add` (or `--overwrite`) re-applies those rules: put overrides in your own CSS, never in the installed rules.
- Colours: every part reads the foundation's roles (`--ns-canvas`, `--ns-ink`, `--ns-line`, `--ns-signal` …), which read your shadcn tokens (`--background`, `--foreground`, `--border`, `--destructive` …), plus the optional `--success` and `--warning`. Retheme on `:root` or any container; never add Tailwind colour classes inside the component.
- This item reads `--ns-ease`, `--ns-ink`, `--ns-ink-2`, `--ns-ink-3`, `--ns-line`, `--ns-line-soft`, `--ns-radius-lg`, `--ns-raised`, `--ns-shadow-float`, `--ns-signal`, `--ns-text-body`, `--ns-text-meta`, `--ns-text-small`, `--ns-weight-medium`, `--ns-weight-strong`.
- Retune it (on any ancestor) with the foundation's roles and hooks: `--ns-bad`, `--ns-bad-ink`, `--ns-band`, `--ns-band-edge`, `--ns-band-grade`, `--ns-band-optimal`, `--ns-beat`, `--ns-bezel`, `--ns-canvas`, `--ns-cat-1`, `--ns-cat-2`, `--ns-cat-3`, `--ns-cat-4`, `--ns-cat-5`, `--ns-cat-6`, `--ns-check`, `--ns-chip`, `--ns-control`, `--ns-control-pad`, `--ns-control-sm`, `--ns-deep`, `--ns-deep-ink`, `--ns-deep-ink-2`, `--ns-deep-line`, `--ns-dialog`, `--ns-dialog-lg`, `--ns-dialog-sm`, `--ns-ease`, `--ns-ease-in`, `--ns-ease-panel`, `--ns-ease-pop`, `--ns-field`, `--ns-flood-arc`, `--ns-flood-aurora`, `--ns-flood-behind-1`, `--ns-flood-behind-2`, `--ns-flood-bloom`, `--ns-flood-deep`, `--ns-flood-dial-bloom`, `--ns-flood-glass`, `--ns-flood-grain`, `--ns-flood-image`, `--ns-flood-ink`, `--ns-flood-ink-low`, `--ns-flood-light`, `--ns-flood-mid`, `--ns-flood-pale`, `--ns-flood-pane`, `--ns-flood-pane-edge`, `--ns-flood-pill-ink`, `--ns-flood-ribbon`, `--ns-flood-ribbon-core`, `--ns-flood-shadow`, `--ns-flood-sheen`, `--ns-flood-wash`, `--ns-font-body`, `--ns-font-display`, `--ns-font-mono`, `--ns-font-script`, `--ns-glass`, `--ns-glass-blur`, `--ns-glass-shadow`, `--ns-glow`, `--ns-grain`, `--ns-gutter`, `--ns-header`, `--ns-heat`, `--ns-hover`, `--ns-ink`, `--ns-ink-2`, `--ns-ink-3`, `--ns-ink-4`, `--ns-leading`, `--ns-lift`, `--ns-light-1`, `--ns-light-2`, `--ns-light-3`, `--ns-light-spread`, `--ns-light-strength`, `--ns-line`, `--ns-line-soft`, `--ns-lit-edge`, `--ns-menu-dy`, `--ns-menu-row`, `--ns-mesh`, `--ns-mesh-frost`, `--ns-ok`, `--ns-ok-ink`, `--ns-orb-body`, `--ns-orb-cool`, `--ns-orb-core`, `--ns-orb-dawn`, `--ns-orb-deep`, `--ns-orb-edge`, `--ns-orb-grain`, `--ns-orb-ground`, `--ns-orb-halo`, `--ns-orb-inner`, `--ns-orb-key`, `--ns-orb-lift`, `--ns-orb-limb`, `--ns-orb-limb-from`, `--ns-orb-rim`, `--ns-orb-skin-hi`, `--ns-orb-skin-lo`, `--ns-orb-skin-mid`, `--ns-orb-warm`, `--ns-panel`, `--ns-panel-w`, `--ns-prism-edge`, `--ns-prism-glint`, `--ns-prism-sheen`, `--ns-prism-tint`, `--ns-pulse`, `--ns-radius`, `--ns-radius-card`, `--ns-radius-full`, `--ns-radius-lg`, `--ns-radius-sm`, `--ns-radius-xl`, `--ns-raised`, `--ns-range`, `--ns-row`, `--ns-row-compact`, `--ns-segment`, `--ns-selected`, `--ns-series`, `--ns-series-core`, `--ns-series-lilac`, `--ns-series-tint`, `--ns-shadow-dialog`, `--ns-shadow-float`, `--ns-shadow-panel`, `--ns-sheet`, `--ns-sheet-bottom`, `--ns-side`, `--ns-signal`, `--ns-sleep-awake`, `--ns-sleep-deep`, `--ns-sleep-light`, `--ns-sleep-rem`, `--ns-space-1`, `--ns-space-2`, `--ns-space-3`, `--ns-space-4`, `--ns-space-5`, `--ns-space-6`, `--ns-space-8`, `--ns-space-section`, `--ns-stack-on`, `--ns-standing-critical`, `--ns-standing-in`, `--ns-standing-out`, `--ns-state-doing`, `--ns-state-done`, `--ns-state-review`, `--ns-state-todo`, `--ns-switch-h`, `--ns-switch-w`, `--ns-text-body`, `--ns-text-control`, `--ns-text-display`, `--ns-text-figure`, `--ns-text-headline`, `--ns-text-hero`, `--ns-text-lede`, `--ns-text-meta`, `--ns-text-page`, `--ns-text-record`, `--ns-text-small`, `--ns-text-strong`, `--ns-text-sub`, `--ns-text-title`, `--ns-tile-shadow`, `--ns-time-born`, `--ns-time-color`, `--ns-time-dialog`, `--ns-time-menu`, `--ns-time-page`, `--ns-time-panel`, `--ns-time-toast`, `--ns-tint`, `--ns-tint-ink`, `--ns-toast-bottom`, `--ns-toast-left`, `--ns-touch`, `--ns-tracking-display`, `--ns-tracking-headline`, `--ns-warn`, `--ns-warn-ink`, `--ns-wash-clay`, `--ns-wash-dusk`, `--ns-wash-graphite`, `--ns-wash-ink`, `--ns-wash-sage`, `--ns-wash-sand`, `--ns-weight-light`, `--ns-weight-medium`, `--ns-weight-regular`, `--ns-weight-strong`, `--ns-well`.
- Never add Tailwind colour classes inside the component.

```tsx
import { Avatar } from "@/components/ui/notchset/avatar";
```

## Parts
- A single export that takes props.

## Match the original
- Read `components/ui/notchset/person-card.tsx` as the reference implementation before changing or recreating anything, and match it: sizes, colours per theme, motion timings, copy and behaviour.
- If you deviate (a prop you can't honour, a style you changed, a dependency you swapped), say so in your reply, part by part.
- Keep the accessibility contract, the keyboard map and the motion levels listed below.

## Use it when

### Not when

## Built from
- avatar (`avatar`), installed with it: reuse it, don't rebuild it
- Portal (shared helper, ships with it)

## Mistakes
- Recreating the component instead of installing it

## Usage

```tsx
"use client";
import { Avatar } from "@/components/ui/notchset/avatar";
import { PersonCard } from "@/components/ui/notchset/person-card";

const PEOPLE = [
  { name: "Maya Lindqvist", role: "Engineering lead", line: "Platform", open: 16, late: 2, time: "10:40" },
  { name: "Ruth Adeyemi", role: "Product designer", line: "Product", open: 7, late: 0, time: "09:40" },
  { name: "Priya Raman", role: "Data analyst", line: "Invited, hasn’t joined yet", open: 0, late: 0, time: "14:10" },
];

export default function PersonCardDemo() {
  return (
    <div className="flex flex-col gap-3">
      {PEOPLE.map((p) => (
        <div key={p.name} className="flex items-center gap-2.5 text-[length:var(--ns-text-small)] text-[var(--ns-ink-2)]">
          <PersonCard name={p.name} role={p.role} line={p.line} href="#" facts={[["Open", p.open], ["Overdue", p.late], ["Local time", p.time]]}>
            <Avatar name={p.name} size={24} />
            <span className="font-[number:var(--ns-weight-medium)] text-[var(--ns-ink)]">{p.name}</span>
          </PersonCard>
          · {p.role}
        </div>
      ))}
      <span className="text-[length:var(--ns-text-meta)] text-[var(--ns-ink-3)]">Hover or focus a name; a touch opens their page.</span>
    </div>
  );
}
```

## Props

| Prop | Type | Default | What it does |
|---|---|---|---|
| `name` | `string` |  | Required. |
| `role` | `string` |  |  |
| `href` | `string` |  | where their page is; the trigger is this link |
| `avatar` | `React.ReactNode` |  | the face on the card; defaults to their initials |
| `line` | `React.ReactNode` |  | a line under the role: a team, "Invited", "Deactivated" |
| `facts` | `[string, React.ReactNode][]` | `[]` | short facts, label then value, in a row of up to three |

Full docs: https://notchset.dev/components/person-card

## Customising
- Colours: every part reads the foundation's roles (`--ns-canvas`, `--ns-ink`, `--ns-line`, `--ns-signal` …), which read your shadcn tokens (`--background`, `--foreground`, `--border`, `--destructive` …), plus the optional `--success` and `--warning`. Retheme on `:root` or any container; never add Tailwind colour classes inside the component.
- Dark mode follows the `.dark` class or `data-theme="dark"` on an ancestor (the shadcn and next-themes conventions).
- Update later: Commit or stash local changes first (or copy the files), so the update can be undone. Read https://notchset.dev/r/changelog.json for the new versions: a major version, an entry marked breaking or a merge says what to change. Then re-run the install with `--overwrite`, on a branch. It replaces the component's files, the shared helper files they import, and the item's CSS rules in the global stylesheet, so review the whole diff (components, shared files, CSS), re-apply your own edits, and run the app's typecheck, tests and build.

## Accessibility contract (preserve when editing)

## Install

```bash
npx shadcn@latest add https://notchset.dev/r/person-card.json
```

Or add the `@notchset` registry to components.json and run `npx shadcn@latest add @notchset/person-card`. Every components.json style gets the same files.

## Continue the workflow

- [Bottom sheet](https://notchset.dev/components/bottom-sheet)
- [Command menu](https://notchset.dev/components/command-menu)
- [Dialog](https://notchset.dev/components/dialog)

## Source

### components/ui/notchset/person-card.tsx

```tsx
// Notchset person-card 2.1.0 · https://notchset.dev/changelog
"use client";
import * as React from "react";
import { PreviewCard as Base } from "@base-ui/react/preview-card";
import { cn } from "@/lib/utils";
import { Avatar } from "@/components/ui/notchset/avatar";
import { usePortalContainer } from "@/lib/notchset/portal";

/*
 * Person card: who someone is, on hover or focus of their name or face, without leaving the page: their role and
 * team, the time where they are, and what they have open. The trigger is a link to their page, so a touch (which
 * has no hover) goes straight there, where the same facts are. Read-only: it never holds an action that isn't also
 * on that page.
 *
 *   <PersonCard name="Maya Lindqvist" role="Engineering lead" href="#/person/maya" facts={[["Open", "12"]]}>
 *     <Avatar name="Maya Lindqvist" size={20} />
 *   </PersonCard>
 */
type PersonCardProps = {
  name: string;
  role?: string | undefined;
  /** where their page is; the trigger is this link */
  href: string;
  /** the face on the card; defaults to their initials */
  avatar?: React.ReactNode;
  /** a line under the role: a team, "Invited", "Deactivated" */
  line?: React.ReactNode;
  /** short facts, label then value, in a row of up to three */
  facts?: [string, React.ReactNode][] | undefined;
  /** the trigger's content: a face, a name, or both */
  children: React.ReactNode;
  /** the trigger's own classes (it is an inline link) */
  className?: string | undefined;
};

function PersonCard({ name, role, href, avatar, line, facts = [], children, className }: PersonCardProps) {
  const portalContainer = usePortalContainer();
  return (
    <Base.Root>
      <Base.Trigger
        data-slot="person-card"
        href={href}
        aria-label={name}
        onClick={(e) => e.stopPropagation()}
        className={cn("inline-flex min-w-0 items-center gap-1.5 rounded-full text-inherit no-underline outline-hidden focus-visible:outline-2 focus-visible:outline-offset-1 focus-visible:outline-[var(--ns-signal)]", className)}
      >
        {children}
      </Base.Trigger>
      <Base.Portal container={portalContainer}>
        <Base.Positioner side="bottom" align="start" sideOffset={8} collisionPadding={8} className="z-[70]">
          <Base.Popup
            data-slot="person-card-popup"
            data-ns-layer=""
            className="w-[260px] rounded-[var(--ns-radius-lg)] bg-[var(--ns-raised)] p-3.5 text-[length:var(--ns-text-body)] text-[var(--ns-ink)] shadow-[0_0_0_1px_var(--ns-line),var(--ns-shadow-float)] outline-hidden [transition:opacity_140ms,transform_140ms_var(--ns-ease)] data-starting-style:-translate-y-0.5 data-starting-style:opacity-0 data-ending-style:opacity-0"
          >
            <div className="flex items-center gap-3">
              {avatar ?? <Avatar name={name} size={40} />}
              <div className="flex min-w-0 flex-col">
                <b className="truncate font-[number:var(--ns-weight-strong)]">{name}</b>
                {role && <span className="truncate text-[length:var(--ns-text-small)] text-[var(--ns-ink-2)]">{role}</span>}
                {line && <span className="truncate text-[length:var(--ns-text-small)] text-[var(--ns-ink-3)]">{line}</span>}
              </div>
            </div>
            {facts.length > 0 && (
              <dl className="m-0 mt-3 grid grid-cols-3 gap-2 border-t border-[var(--ns-line-soft)] pt-3">
                {facts.slice(0, 3).map(([k, v]) => (
                  <div key={k} className="flex min-w-0 flex-col gap-0.5">
                    <dt className="truncate text-[length:var(--ns-text-meta)] text-[var(--ns-ink-3)]">{k}</dt>
                    <dd className="m-0 truncate font-[number:var(--ns-weight-medium)] tabular-nums">{v}</dd>
                  </div>
                ))}
              </dl>
            )}
          </Base.Popup>
        </Base.Positioner>
      </Base.Portal>
    </Base.Root>
  );
}

export { PersonCard, type PersonCardProps };
```

### lib/notchset/portal.ts

```tsx
// Notchset person-card 2.1.0 · https://notchset.dev/changelog
import * as React from "react";

/*
 * Where overlays (dialogs, menus, popovers, tooltips, toasts, sheets) portal to. By default the document body; a
 * host that themes or scopes a region (a preview stage, a shadow root, a tile in another theme) wraps it in
 * PortalContainer with an element inside that scope, so its overlays keep the region's roles and light or dark.
 */
const PortalContainerContext = React.createContext<HTMLElement | null>(null);

const PortalContainer = PortalContainerContext.Provider;

/** The element overlays portal into here, or undefined for the document body. */
function usePortalContainer(): HTMLElement | undefined {
  return React.useContext(PortalContainerContext) ?? undefined;
}

export { PortalContainer, PortalContainerContext, usePortalContainer };
```

The foundation (the tokens listed above, keyframes and motion levels) installs once with the first component; its CSS is public at https://notchset.dev/r/notchset-foundation.json.
