.bbr-complex-table__wrapper {
  position: relative;
}
.bbr-complex-table__loading-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(255, 255, 255, 0.7);
  z-index: 5;
}
.bbr-complex-table__spinner {
  position: sticky;
  top: calc(50vh - 1.5rem);
  margin: 0 auto;
  width: 3rem;
  height: 3rem;
  border: 0.25rem solid hsl(0, 0%, 86%);
  border-top-color: hsl(217, 71%, 53%);
  border-radius: 50%;
  animation: bbr-complex-table-spin 0.6s linear infinite;
}

@keyframes bbr-complex-table-spin {
  to {
    transform: rotate(360deg);
  }
}