.playpopup {
  width: 90vw;
  height: 90vw;
  position: absolute;
  top: calc(50vh - 45vw - 25px);
  left: 5vw;
  background: rgba(255,255,255,0.75);
  backdrop-filter: blur(60px);
  -webkit-backdrop-filter: blur(60px);
  border-radius: 24px;
  color: #555555;
  box-shadow: 0 0px 48px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  opacity: 1;
  transition: opacity 500ms ease-out;
  display: flex;
  align-items: center;
  align-content: center;
  text-align: center;
  font-size: 24px;
  padding: 10%;
  -webkit-user-select: none;
}

.playpopup.fade-out {
  opacity: 0;
}