#note {
  color: #666666;
  font-size: 12px;
  margin: 0 auto;
  padding: 4px;
  text-align: center;
  text-shadow: 1px 1px 0 rgba(255, 255, 255, 0.3);
  width: 400px;
}
.fullscreen-bg_video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.web-playback {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  overflow: hidden;
  z-index: -100;
}
.mobile-playback {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  overflow: hidden;
  z-index: -100;
}