html, body {
  height: 100%;
  overflow: hidden;
}
.layerObjectDescription:hover {
  background-color: #E8E8E8;
}

.layerHover > .layerPreview::after {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  background-color: inherit;
  content: "";
  background-color: rgba(0,0,0,0.2);
  box-shadow: -2px 2px 0 #FFF;
}

@keyframes layerHoverAnimation {
  0% { transform: scale(1); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

.displayHover {
  background: rgba(0, 128, 0, 0.8);
}

.layerHover > .layerPreview {
  animation: layerHoverAnimation 200ms;
  animation-transform-origin: 50% 50%;
  background: gold !important;
  box-shadow: 10px 10px 5px #888888;
  border-color: blue !important;
  z-index: 10;
}