:root{
  --border: #333;
  ---colorPrimary : #fff;
}
/* Overlay */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(67, 67, 67, 0.6);
  backdrop-filter: blur(6.5px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

/* Hide by default */
.loading-overlay.hidden {
  display: none;
}

/* Apple-style spinner */
.apple-spinner {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 3px solid var(--border);
  border-top-color: var(---colorPrimary) ;
  animation: spin 0.8s linear infinite;
}

/* Animation */
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}