import { Moon, Sun } from 'lucide-react';
import { useTranslation } from 'react-i18next';

export function ThemeToggle({
  isDark,
  onToggle,
  className = '',
}: {
  isDark: boolean;
  onToggle: () => void;
  className?: string;
}) {
  const { t } = useTranslation();

  return (
    <button
      type="button"
      onClick={onToggle}
      className={[
        'inline-flex h-10 w-10 shrink-0 items-center justify-center rounded-md border border-border bg-bg text-fg transition-colors hover:bg-bg-muted',
        className,
      ].join(' ')}
      aria-label={isDark ? t('theme.switchToLight') : t('theme.switchToDark')}
    >
      {isDark ? (
        <Sun className="h-5 w-5" aria-hidden="true" />
      ) : (
        <Moon className="h-5 w-5" aria-hidden="true" />
      )}
    </button>
  );
}
