html,
body {
  width: 100%;
  height: 100%;
}

#loading-content {
  width: 100%;
  height: 100%;
  color: "#fff";
  display: flex;
  position: relative;
}

#loading-content .loading-container {
  margin: auto auto;
  height: 100px;
  width: 100px;
  background-image: url("./loading.png");
  background-size: cover;
  background-position: center;
  animation: rotating 1.2s linear infinite;
}

@keyframes rotating {
  from {
    transform: rotate(0);
  }
  to {
    transform: rotate(360deg);
  }
}