title: How to achieve a full-screen dialog as described in material guidelines?
body: <p>Material guidelines describe the behavior of a full-screen dialog.</p>
  
  <blockquote>
    <p><a href="https://material.io/components/dialogs/#full-screen-dialog" rel="noreferrer">Full-screen dialog | Dialogs - Material Design</a></p>
  </blockquote>
  
  <p>How can I achieve this in practice?</p>