/* Loading style 1 */
.loading {
  width: 2rem;
  aspect-ratio: 1/1;
  background-color: white;
  border-radius: 100%;
  border: 5px solid #1077d0;
  position: relative;
  animation: runLoading 1s ease-in infinite;
}
.loading::before {
  content: "";
  position: absolute;
  width: calc(2rem + 10px);
  height: 5px;
  background-color: white;
  top: 50%;
  left: -5px;
  transform: translateY(-50%);
  z-index: 3;
}
.loading::after {
  content: "";
  position: absolute;
  width: 5px;
  height: calc(2rem + 10px);
  background-color: white;
  top: -5px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}
@keyframes runLoading {
  from {
    transform: rotate(0);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Loading style 2 */
.loader {
  border: 16px solid #f3f3f3; /* Light grey */
  border-top: 16px solid #3498db; /* Blue */
  border-radius: 50%;
  width: 120px;
  height: 120px;
  animation: spin 2s linear infinite;
}

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