.preloading-layer {
  position: fixed;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  background-color: #fff;
}

.preloading-layer img {
  display: block;
  position: absolute;
  width: 430px;
  max-width: 100%;
  height: auto;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

app-root {
  background-color: #fff;
}

app-root:empty+.preloading-layer {
  opacity: 1;
  z-index: 100;
}

app-root[ng-version]+.preloading-layer {
  animation-duration: 0.75s;
  animation-timing-function: ease-in;
  opacity: 0;
  z-index: 0;
}