.loading-text {
    font-size: 2.5rem;
    color: black;
    margin: 2rem 0;
}
.loading-text span {
  display: inline-block;
  opacity: 0;
  animation: fadeInOut 1.5s infinite;
}

.loading-text span:nth-child(1) { animation-delay: 0s; }
.loading-text span:nth-child(2) { animation-delay: 0.5s; }
.loading-text span:nth-child(3) { animation-delay: 1s; }

@keyframes fadeInOut {
  0%, 100% {
    opacity: 0;
    transform: translateY(10px);
  }
  50% {
    opacity: 1;
    transform: translateY(0);
  }
}