.video-embed-field-lazy .notice {
  padding: 5px;
  font-size: 0.7rem;
  line-height: 1.2em;
  text-align: center;
  background-color: #000;
  color: #fff;
  position: absolute;
  bottom: 0;
}

@media screen and (min-width: 700px) {
  .video-embed-field-lazy .notice {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 60%;
    padding: 12px;
    font-size: 1rem;
    text-align: center;
    margin-top: 10%;
    bottom: auto;
  }
}