useCollapsible

// Copyright (c) Meta Platforms, Inc. and affiliates.

'use client';

import {Collapsible, CollapsibleGroup} from '@astryxdesign/core/Collapsible';
import {Text} from '@astryxdesign/core/Text';
import {Card} from '@astryxdesign/core/Card';
import {Stack} from '@astryxdesign/core/Stack';

/**
 * Rows inside one card, coordinated so only one is open at a time.
 *
 * Triggers take body-semibold rather than the trigger's default `large`: three
 * rows sharing a single surface are peers, and at 17px semibold each would
 * read as its own section heading. Keep `large` for the case it is for — one
 * Collapsible per card or per Section, where the trigger really is the
 * heading of that surface (see the Multiple Mode and Controlled examples).
 */
export default function CollapsibleShowcase() {
  return (
    <Card width={420}>
      <CollapsibleGroup type="single" defaultValue="notifications">
        <Stack gap={4}>
          <Collapsible
            trigger={
              <Text type="body" weight="semibold">
                General
              </Text>
            }
            value="general">
            <Text type="body" color="secondary">
              Display name, language, and time zone. Time zone drives every date
              shown in the product, including scheduled reports.
            </Text>
          </Collapsible>

          <Collapsible
            trigger={
              <Text type="body" weight="semibold">
                Notifications
              </Text>
            }
            value="notifications">
            <Stack gap={2}>
              <Text type="body" color="secondary">
                Choose which email and push notifications you receive. Mentions
                and direct messages are always delivered — everything else can
                be turned off or batched into a daily digest.
              </Text>
              <Text type="body" color="secondary">
                Quiet hours pause push notifications overnight in your local
                time zone without affecting email.
              </Text>
            </Stack>
          </Collapsible>

          <Collapsible
            trigger={
              <Text type="body" weight="semibold">
                Privacy
              </Text>
            }
            value="privacy">
            <Text type="body" color="secondary">
              Control who can see your profile and activity, and whether your
              workspace appears in search for people outside your organization.
            </Text>
          </Collapsible>
        </Stack>
      </CollapsibleGroup>
    </Card>
  );
}