.shelf-wrap { padding-bottom: 8px; }
.shelf-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 0 0 18px;
  gap: 16px;
  color: var(--muted);
  font-size: 14.5px;
}
.shelf-meta h2 {
  font-family: var(--sans);
  font-size: inherit;
  letter-spacing: 0;
  line-height: inherit;
}
.shelf-meta a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.shelf-meta a:hover { text-decoration: underline; }
.shelf {
  display: flex;
  align-items: flex-end;
  margin: 0;
  padding: 0;
  overflow-x: auto;
  list-style: none;
  scrollbar-width: none;

  /* Spine colours: lavender, deep, soft */
  --spine-l: var(--lavender);
  --spine-l-ink: light-dark(var(--ink), var(--on-deep));
  --spine-d: light-dark(var(--deep), color-mix(in oklab, var(--deep) 30%, var(--ground)));
  --spine-d-ink: light-dark(var(--on-deep), var(--ink));
}
.shelf::-webkit-scrollbar { display: none; }
.vol {
  flex: var(--w) 1 0;
  min-width: 34px;
}
.vol a {
  display: grid;
  color: var(--muted);
  text-decoration: none;
}
.vol .sp {
  display: block;
  position: relative;
  height: var(--h);
  margin: 0 2px;
  border-radius: 3px 3px 0 0;
  background: var(--c);
  color: var(--t);
  transition: transform .45s var(--ease);
}
.vol .sp.L {
  --c: var(--spine-l);
  --t: var(--spine-l-ink);
}
.vol .sp.D {
  --c: var(--spine-d);
  --t: var(--spine-d-ink);
}
.vol .sp.S {
  --c: var(--soft);
  --t: var(--ink);
}
.vol .n {
  position: absolute;
  right: 0;
  bottom: 10px;
  left: 0;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  text-align: center;
}
.vol .y {
  display: block;
  margin-top: 8px;
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  text-align: center;
}
.vol a:hover .sp, .vol a:focus-visible .sp { transform: translateY(-8px); }
.vol a:hover .y, .vol a:focus-visible .y {
  color: var(--ink);
  font-weight: 600;
}
@media (max-width: 860px) {
  .vol { min-width: 38px; }
}