.loader-dialog {
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
  z-index: 1050;
}

.loader-dialog::backdrop {
  background: rgba(0, 0, 0, 0.3);
}

.loader-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.loader {
  width: 80px;
  height: 80px;
  border: 8px solid #f3f3f3;
  border-top: 8px solid #3498db;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 15px;
}

.loader-text {
  font-size: 14px;
  color: #333;
  font-weight: bold;
}

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