.metric-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 20px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
}

.metric-card__label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metric-card__value {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  font-feature-settings: "tnum" 1, "zero" 1;
  line-height: var(--line-height-tight);
}

.metric-card__delta {
  font-size: var(--font-size-xs);
  font-family: var(--font-family-mono);
  font-feature-settings: "tnum" 1;
}

.metric-card__delta.delta-up { color: var(--color-success); }
.metric-card__delta.delta-down { color: var(--color-danger); }

.metric-card .sparkline {
  width: 100%;
  height: 24px;
  margin-top: 4px;
}