.rail {
  width: 96px;
  padding: 24px 0;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  background: var(--color-surface);
}

.mark {
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--on-accent);
  font-family: var(--font-heading);
  font-size: 22px;
}

.item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  min-width: 56px;
  min-height: 44px;
  color: var(--color-neutral-700);
  font-size: 11px;
  font-weight: 700;
  text-decoration: none;
}

.pill {
  width: 56px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
}

.active {
  background: var(--color-accent);
  color: var(--on-accent);
}