#loadingOverlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  display: none;
}


.light-mode {
  background-color: #fff;
}
.dark-mode {
  background-color: #0E0B11;
}

.dark-mode-main {
  background: linear-gradient(180deg, #3F001D, #0E0B11);
}

.spinner {
  width: 35px;
  height: 35px;
  border-radius: 50%;
  border: 4px solid transparent;
  border-top-color: #000;
  border-right-color: #000;
  animation: circular 0.75s linear infinite;
}

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