@keyframes up {
  0% {
    transform: translateY(0%);
  }
  35% {
    transform: translateY(-100%);
  }
  55% {
    transform: translateY(-100%);
  }
}

.wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.dot {
  width: 18px;
  height: 18px;
  background-color: #0096a1;
  margin: 0 4px;
  border-radius: 50%;
  animation: up 1s ease-in-out infinite;
}

.first {
  animation-delay: 0ms !important;
}

.second {
  animation-delay: 200ms !important;
}

.third {
  animation-delay: 400ms !important;
}