.root-splash {
  position: fixed;
  top: 55%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 50%;
}
.root-splash-first {
  animation: root-splash-fadein-first 1s;
  opacity: 0.3;
}
@keyframes root-splash-fadein-first {
  from { opacity: 0; }
  to   { opacity: 0.3; }
}