import { useTranslation } from 'react-i18next';
import { useToast } from '@/hooks/useToast';

export function ToastViewport(): JSX.Element {
  const { t } = useTranslation();
  const { toasts, dismiss } = useToast();
  return (
    <div
      aria-live="polite"
      aria-atomic="true"
      className="fixed bottom-xl right-xl z-50 flex flex-col gap-sm w-[320px] pointer-events-none"
    >
      {toasts.map((toast) => {
        const isError = toast.kind === 'error';
        const isSuccess = toast.kind === 'success';
        const surface = isError
          ? 'bg-paper text-ink border border-hairline border-l-4 border-l-bloom-deep'
          : isSuccess
            ? 'bg-paper text-ink border border-hairline border-l-4 border-l-success'
            : 'bg-paper text-ink border border-hairline border-l-4 border-l-primary';
        return (
          <div
            key={toast.id}
            role="status"
            data-testid="toast"
            data-kind={toast.kind}
            className={`pointer-events-auto rounded-none px-md py-sm text-[14px] leading-[1.4] ${surface}`}
          >
            <div className="flex items-start justify-between gap-sm">
              <span className="flex-1">{toast.message}</span>
              <button
                type="button"
                onClick={() => dismiss(toast.id)}
                aria-label={t('toast.dismiss')}
                className="text-current opacity-70 hover:opacity-100"
              >
                ×
              </button>
            </div>
          </div>
        );
      })}
    </div>
  );
}