.avixa-custom-universal-footer-ad[data-avixa-custom__hidden] {
  /* Don't show the ad unless the Javascript detects that we are on 
    the correct channel page and removes the data-hidden attribute */
  display: none;
}
 
.avixa-custom-universal-footer-ad {
  display: flex;
  justify-content: center;
}

.avixa-custom-universal-footer-ad__link {

}

.avixa-custom-universal-footer-ad__image {
  max-width: 728px;
  max-height: 90px;
  object-fit: contain;  
}