.demo-card {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  background: var(--surface-2, var(--surface));
  border: 1px solid var(--line);
  border-radius: 12px;
}

.demo-card h3 {
  margin: 0;
  font-size: 1rem;
}

.demo-card .demo-source {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.85rem;
}

.demo-card .demo-note,
.demo-card .demo-totals,
.demo-card .demo-empty {
  margin: 0;
  font-size: 0.8rem;
  color: var(--muted);
}

.demo-card .demo-toggle {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  justify-self: start;
}

.demo-card .demo-toggle button {
  border: none;
  background: transparent;
  color: var(--ink);
  padding: 6px 14px;
  font-size: 0.85rem;
}

.demo-card .demo-toggle button[aria-pressed="true"] {
  background: var(--accent-soft, var(--line));
  color: var(--accent);
  font-weight: 650;
}

.demo-card .demo-bars {
  display: grid;
  gap: 8px;
}

.demo-card .demo-row {
  display: grid;
  grid-template-columns: minmax(7rem, 9rem) 1fr 3.5rem;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
}

.demo-card .demo-track {
  height: 10px;
  border-radius: 999px;
  background: var(--line);
  overflow: hidden;
  display: block;
}

.demo-card .demo-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: var(--accent);
}

.demo-card .demo-value {
  text-align: right;
  font-variant-numeric: tabular-nums;
}