.chart-canvas {
  width: 100%;
  height: 100%;
}

.chart-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-muted);
  height: 100%;
}

.chart-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.3;
}