HTML in tooltip

introJs.tour().setOptions({
 steps: [{
 title:'Welcome',
 intro:'Hello World! 👋'
 },
 {
 element:document.querySelector('.card-demo'),
 intro:'This <b>STEP</b> focuses on an image. <br/> We also used some HTML tags!'
 },
 {
 title:'Farewell!',
 element:document.querySelector('.card__image'),
 intro:'<img src="https://images.unsplash.com/photo-1608096299210-db7e38487075?ixid=MXwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHw%3D&ixlib=rb-1.2.1&auto=format&fit=crop&w=400&q=80" />'
 }]
}).start();