.diary-chart .chart-trace { stroke: var(--copper); }

.diary-chart .diary-estimate a { color: var(--copper); }

.diary-chart .batch-bar {
  stroke: var(--green);
  stroke-width: 4;
}

.diary-chart .peak-bar {
  stroke: var(--copper);
}

.diary-chart .batch-median {
  stroke: var(--muted);
  stroke-dasharray: 2 4;
  stroke-opacity: .6;
}