#loading {
  text-align: center;
  padding: 20px;
  font-size: 18px;
  color: #666;
}

.visualization-container {
  max-width: 100%;
  overflow-x: auto;
  margin: 0 auto;
}

/* Adjust SVG styling for better performance */
.visualization-container svg {
  max-width: 100%; 
}

/* Increase text clarity */
.visualization-container text {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  text-rendering: optimizeLegibility;
}

/* Ensure bars render properly */
.visualization-container rect {
  shape-rendering: crispEdges;
}