.lbv {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, .9);
}
.lbv-hidden {
  display: none !important;
}
.lbv-img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}
.lbv-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: .75rem;
  color: #fff;
  text-align: center;
  font-size: .875rem;
  opacity: .9;
  padding: 0 1rem;
}
.lbv-x {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, .6);
  color: #fff;
  font-size: 1.5rem;
  line-height: 2.5rem;
  text-align: center;
}