.spinner {
  width: 50px;
  height: 50px;
  display: inline-block;
  padding: 0px;
  border-radius: 100%;
  border: 6px solid;
  border-top-color: #005a9c;
  border-bottom-color: #005a9c;
  border-left-color: rgba(0, 90, 156, 0.15);
  border-right-color: rgba(0, 90, 156, 0.15);
  -webkit-animation: spinner 0.8s ease-in-out infinite alternate;
  animation: spinner 0.8s ease-in-out infinite alternate;
}
@keyframes spinner {
  from {
    -webkit-transform: rotate(0deg);
            transform: rotate(0deg);
  }
  to {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}
@-webkit-keyframes spinner {
  from {
    -webkit-transform: rotate(0deg);
  }
  to {
    -webkit-transform: rotate(360deg);
  }
}