.pctm-playground .pctm-example-controls {
  display: flex;
  flex-wrap: wrap;
  flex: none;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.85rem;
}
.pctm-examples-label {
  width: 100%;
  margin-bottom: 0.2rem;
  color: var(--playground-muted);
  font: 600 0.75rem/1.2 var(--font-mono);
  letter-spacing: 0.11em;
  text-transform: uppercase;
}
.pctm-example-button {
  border: 1px solid var(--playground-line-strong);
  border-radius: 0;
  padding: 0.38rem 0.65rem;
  background: transparent;
  color: var(--playground-text);
  font-size: 0.72rem;
  cursor: pointer;
}
.pctm-example-button[aria-pressed="true"] {
  border-color: var(--playground-accent);
  background: var(--playground-recessed);
  color: var(--playground-accent);
}
.pctm-example-button:hover { border-color: var(--playground-accent); }
.pctm-example-caption {
  width: 100%;
  margin: 0.25rem 0 0;
  color: var(--playground-secondary);
  font-size: 0.68rem;
  line-height: 1.45;
}
.pctm-playground .sasrec-history .sasrec-lane-heading { align-items: center; }
.pctm-history-order { line-height: 1.2; }
.slide-playground .pctm-playground .sasrec-history-card,
.slide-playground .pctm-playground .sasrec-history .sasrec-strip::after {
  width: min(164px, calc((100cqh - 40px) * 2 / 3));
  flex-basis: min(164px, calc((100cqh - 40px) * 2 / 3));
}
.slide-playground .pctm-playground .sasrec-history .sasrec-strip::after {
  height: min(246px, calc(100cqh - 40px));
}
.pctm-evidence-weight {
  color: var(--playground-accent);
  font: 500 0.7rem/1.3 var(--font-mono);
  white-space: nowrap;
}
.pctm-model-source {
  order: 1;
  flex-basis: 100%;
  color: var(--playground-muted);
  font: 500 var(--fs-reference, 12px)/1.4 var(--font-mono);
  text-decoration: none;
}
.pctm-model-source:hover { text-decoration: underline; }