.auction-strike {
  z-index: 1;
  opacity: 0;
  background-image: linear-gradient(180deg, #04081208 35%, #040812b8 100%), url('auction-login-strike.png');
  animation: auctionLiveCamera 10s ease-in-out infinite alternate, auctioneerStrike 6s ease-in-out infinite;
}

@keyframes auctioneerStrike {
  0%, 64% { opacity: 0; }
  68%, 78% { opacity: 1; }
  82%, 100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .auction-strike { display: none; }
}