<style>
.floating-card {
  --steam-block-max-width: 50rem;
  --steam-block-padding: 2rem;
  --steam-block-border: 3px solid #1a1a1a;
  --steam-block-box-shadow: 1rem 1rem 0 #ffb703;
  --steam-block-content-width: 40%;
  --steam-block-media-width: 60%;
}
</style>
<steam-block class="floating-card">
  <img slot="media" src="photo.jpg" alt="">
  <div slot="content"><h1>Floating card</h1></div>
</steam-block>