if (!props.docId) { return <div className="">No document ID provided.</div>; } const url = `https://docs.google.com/document/d/${props.docId}/preview`; return ( <div className="container min-vw-100"> <iframe src={url} width="100%" height="100%" style={{ position: "absolute", top: 0, left: 0 }} frameBorder="0" marginHeight="0" marginWidth="0" /> </div> );