.video_detail {
  padding-top: 10px;
}

.video_detail video {
  display: inline-block;
  width: 100vw;
  height: 56.25vw;
  object-fit: contain;
  background-color: black;
}

.video_detail img {
  display: inline-block;
  width: 100vw;
  height: 56.25vw;
  object-fit: contain;
  background-color: black;
}