supabase/apps/design-system/registry/default/example/field-fieldset.tsx

import { Input } from 'ui'
import {
  FieldSet,
  FieldLegend,
  FieldDescription,
  Field,
  FieldLabel,
  FieldGroup,
} from 'ui/src/components/shadcn/ui/field'

export default function FieldFieldset() {
  return (
    <div className="w-full max-w-md space-y-6">
      <FieldSet>
        <FieldLegend>Address Information</FieldLegend>
        <FieldDescription>We need your address to deliver your order.</FieldDescription>
        <FieldGroup>
          <Field>
            <FieldLabel htmlFor="street">Street Address</FieldLabel>
            <Input id="street" type="text" placeholder="123 Main St" />
          </Field>
          <div className="grid grid-cols-2 gap-4">
            <Field>
              <FieldLabel htmlFor="city">City</FieldLabel>
              <Input id="city" type="text" placeholder="New York" />
            </Field>
            <Field>
              <FieldLabel htmlFor="zip">Postal Code</FieldLabel>
              <Input id="zip" type="text" placeholder="90502" />
            </Field>
          </div>
        </FieldGroup>
      </FieldSet>
    </div>
  )
}