/* Preloader overlay above notifications */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-color);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 11000; /* higher than notifications */
}

/* Spinner */
.spinner {
  border: 12px solid var(--menu-bg-color); /* Light grey */
  border-top: 12px solid var(--notify-info); /* Blue */
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 1s linear infinite;
}

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