.loading {
  background-color: #091731;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.infinite-loading-bar {
  animation: side2side 2s ease-in-out infinite;
  height: 100%;
  position: absolute;
  border-radius: 4px;
  width: 50%;
}

@keyframes side2side {
  0%,
  100% {
    transform: translateX(-50%);
  }
  50% {
    transform: translateX(150%);
  }
}