@layer components {
  .metric-summary {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 0;
    border-block: 1px solid var(--border-strong);
  }

  .metric-summary > div {
    min-width: 0;
    display: grid;
    gap: var(--space-1);
    padding: var(--space-4) var(--space-3);
    border-left: 1px solid var(--border-default);
  }

  .metric-summary > div:nth-child(odd) {
    border-left: 0;
  }

  .metric-summary > div:nth-child(n + 3) {
    border-top: 1px solid var(--border-default);
  }

  .metric-summary > div:only-child {
    grid-column: 1 / -1;
  }

  .metric-summary dt {
    color: var(--text-muted);
    font-size: var(--type-workbench-caption);
  }

  .metric-summary dd {
    margin: 0;
    font-family: var(--font-mono);
    font-size: var(--type-workbench-section);
  }

  .chart-frame {
    width: 100%;
    margin: 0;
    overflow: hidden;
  }

  .chart-frame-canvas svg {
    width: 100%;
    display: block;
    aspect-ratio: 640 / 220;
    color: var(--text-muted);
  }

  .chart-frame-canvas text {
    fill: currentColor;
    font-family: var(--font-mono);
    font-size: var(--type-workbench-meta);
  }

  .chart-axis {
    stroke: var(--border-strong);
    stroke-width: 1;
  }

  .chart-line {
    fill: none;
    stroke: var(--accent);
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .chart-point {
    fill: var(--bg-surface);
    stroke: var(--accent);
    stroke-width: 3;
  }

  .chart-frame figcaption {
    padding-top: var(--space-2);
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: var(--type-workbench-meta);
  }
}