@keyframes loading {
  0% {
    opacity: 0.2;
    transform: translateY(0);
  }
  25% {
    opacity: 1;
    transform: translateY(-10px);
  }
  50% {
    opacity: 0.2;
    transform: translateY(0);
  }
  75% {
    opacity: 1;
    transform: translateY(-10px);
  }
  100% {
    opacity: 0.2;
    transform: translateY(0);
  }
}

.loading-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.loading-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin: 0 5px;
  background-color: #000;
  opacity: 0.2;
  animation: loading 1.5s infinite;
}

.loading-dot:nth-child(2) {
  animation-delay: 0.25s;
}

.loading-dot:nth-child(3) {
  animation-delay: 0.5s;
}