html, body {
  width: 100%;
  height: 100%;
}

.loading-logo {
  background: url('/static/img/cg-logo.svg') no-repeat center;
  background-size: contain;
  height: 175px;
  left: 50%;
  max-width: calc(100% - 32px);
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 550px;
}