.loader {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  border: 2px solid #0e8f92;
  border-top: 2px solid #FFFFFF;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 2s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}