div.description {
  max-width: 52rem;
  padding: 1rem;
  margin: 1rem auto 0;
}

.note {
  background: #fffcef;
  border: 2px solid #eadec6;
  border-radius: 8px;
  padding: 2rem;
  font-size: 1.4rem;
  color: #9c6b16;


}

.note i {
  color: #e2c15d;
  font-size: 2.6rem;
  vertical-align: -12%;
  margin-right: .5rem;
}

a.disable,
a.disable:hover,
a.disable:hover .video_name {
  opacity: 0.8;
  color: #bbb;
  background-color: white;
}
.video_list a.disable img,
.video_list a.disable:hover .icon img{
  filter: grayscale(100%);
  opacity: 0.6;
}