/* (A) SMALL GALLERY ADD-ON */
.gallery img:hover {
  cursor: pointer;
}

/* (B) LIGHTBOX BACKGROUND */
#lback {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 999;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: all ease 0.5s;
}
#lback.show {
  opacity: 1;
  visibility: visible;
}

/* (C) LIGHTBOX IMAGE */
#lfront {
  text-align: center;
  position: relative;
  top: 50vh;
  transform: translateY(-50%);
}
#lfront img {
  max-width: 80vw;
  max-height: 80vh;
}