#zoom-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 150ms ease;
}
body.zoom-lock {
  overflow: hidden;
  position: fixed;
  width: 100%;
}
#zoom-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
#zoom-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: transparent;
  border: 0;
  color: #9b9b9b;
  font-size: 32px;
  line-height: 1;
  padding: 4px 8px;
  cursor: pointer;
  z-index: 1;
}
#zoom-close:hover {
  color: #bdbdbd;
}
#zoom-overlay img {
  width: 90vw;
  height: 90vh;
  object-fit: contain;
}