#splash-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #0e0f0b;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2rem;
  z-index: 9999;
  opacity: 1;
  transition: opacity 1s ease;
}

#splash-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}