.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  min-height: 200px;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid rgba(0, 0, 0, 0.1);
  border-left-color: #0070f3;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 1rem;
}

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

.loading-message {
  color: var(--text-color);
  font-size: 1rem;
  text-align: center;
}

/* Dark mode adjustments */
.dark-mode .loading-spinner {
  border-color: rgba(255, 255, 255, 0.1);
  border-left-color: #0070f3;
} 