 {
        const iframe = document.querySelector('iframe.giscus-frame');
        if (!iframe) return;
        iframe.contentWindow.postMessage({ giscus: message }, 'https://giscus.app');
      }
      sendMessage({
        setConfig: {
          theme: newTheme
        }
      });
    }
    const isGiscussLoaded = window.document.querySelector('iframe.giscus-frame') !== null;
    if (isGiscussLoaded) {
      changeGiscusTheme();
    }
  }
  const toggleColorMode = (alternate) => {
    // Switch the styleshe