.content-container {
  .video-embed {
    width: 60%;
    max-width: 640px;
    margin: 30px auto 10px;
    aspect-ratio: 16 / 9;
    border: 7px solid var(--background-opposite);
  }

  .video-embed iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
  }
}