.viewer .waitforclick {
  position: absolute;
  top: 0;
  left: 0;
  width: -webkit-fill-available;
  width: -moz-available;
  height: -webkit-fill-available;
  height: -moz-available;
  background-color: rgba(128, 128, 128, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10;
}

.viewer .waitforclick.hidden {
  display: none;
}

.viewer .waitforclick .playpause {
  width: 1rem;
  height: 1rem;
  padding: 1rem;
  /* filter: drop-shadow(0 0 3.1rem rgba(255,255,255, 0.8)); */
  margin-right: 1rem;
  margin-bottom: 1rem;
  position: relative;
  left: 10px;
}

.viewer .waitforclick .play {
  height: 0;
  width: 0;
  margin-left: 5px;
  margin-top: -5px;
  zoom: 5;
  background: none;
  border: none;
  border-top: var(--button-height) solid transparent;
  border-bottom: var(--button-height) solid transparent;
  border-left: calc(var(--button-height) * 2 * 0.86) solid var(--button-color);
}