.book-card-shell {
  position: relative;
  min-width: 0;
}

.book-card-shell .book-save-button.compact {
  position: absolute;
  z-index: 4;
  top: 8px;
  left: 98px;
}

.book-save-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 16px;
  border: 1px solid #cfcdbf;
  border-radius: 10px;
  background: #fffefa;
  color: #3f433d;
  cursor: pointer;
  font-size: 13px;
  font-weight: 800;
  transition: border-color .16s ease, background .16s ease, color .16s ease, transform .16s ease;
}

.book-save-button:hover {
  border-color: #354d3f;
  transform: translateY(-1px);
}

.book-save-button.saved {
  border-color: #354d3f;
  background: #354d3f;
  color: #fff;
}

.book-save-button.compact {
  width: 34px;
  min-height: 34px;
  padding: 0;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(30, 41, 34, .14);
}

.reader-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.discovery-secondary {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid #ece9de;
}

.saved-library {
  padding-bottom: 100px;
}

.saved-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.saved-tabs button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid #d8d6cc;
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 800;
}

.saved-tabs button span {
  display: inline-grid;
  place-items: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: #e6e4da;
  font-size: 10px;
}

.saved-tabs button.active {
  border-color: #26352d;
  background: #26352d;
  color: #fff;
}

.saved-tabs button.active span {
  background: rgba(255,255,255,.14);
}

.saved-book-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.saved-book-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}

.saved-book-card > a {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 18px;
  align-items: center;
  min-width: 0;
}

.saved-book-card .book-cover,
.saved-book-card .book-cover-image {
  width: 92px;
}

.saved-book-card .book-cover-image img {
  width: 92px;
  height: 132px;
  object-fit: cover;
  border-radius: 6px;
}

.saved-book-card span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.saved-book-card h3 {
  margin: 7px 0 5px;
  font: 600 26px/1.1 var(--serif);
}

.saved-book-card p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.saved-book-card > button {
  border: 0;
  background: transparent;
  color: #8a4a41;
  cursor: pointer;
  font-size: 11px;
  font-weight: 800;
}

.taxonomy-fields {
  margin: 22px 0;
  padding: 18px;
  border: 1px solid #dfddd2;
  border-radius: 14px;
  background: #fbfaf6;
}

.field select {
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid #d4d1c5;
  border-radius: 10px;
  background: #fffefa;
  color: var(--ink);
  font: inherit;
}

.tag-editor {
  display: grid;
  gap: 10px;
}

.selected-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 8px;
}

.selected-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 9px 7px 11px;
  border-radius: 999px;
  background: #e9eee9;
  color: #31513e;
  font-size: 11px;
  font-weight: 800;
}

.selected-tag button {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(49,81,62,.1);
  cursor: pointer;
}

.tag-input-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.tag-input-row input {
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid #d4d1c5;
  border-radius: 10px;
  background: #fffefa;
}

.tag-editor small {
  color: #777a71;
  font-size: 11px;
}

.book-lookup-panel {
  margin: 18px 0 26px;
  padding: 22px;
  border: 1px solid #d7d4c8;
  border-radius: 16px;
  background: #fffefa;
}

.book-lookup-panel h2 {
  margin: 6px 0 8px;
  font: 600 28px/1.1 var(--serif);
}

.book-lookup-panel > div > p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.book-lookup-controls {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  margin-top: 18px;
}

.book-lookup-controls .search-box {
  height: 48px;
}

.lookup-message {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 10px;
  background: #f4f3ed;
  color: #5f625b;
  font-size: 12px;
}

.lookup-message.success {
  background: #edf4ee;
  color: #31513e;
}

.lookup-message small {
  margin-top: 4px;
  opacity: .72;
}

.lookup-internal {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.lookup-internal a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border: 1px solid #dfddd2;
  border-radius: 10px;
  background: #fbfaf6;
}

.lookup-internal a span {
  color: var(--muted);
  font-size: 11px;
}

.lookup-external-anyway {
  margin-top: 10px;
}

.lookup-results-grid {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.lookup-result {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 14px;
  padding: 14px;
  border: 1px solid #dfddd2;
  border-radius: 12px;
  background: #fbfaf6;
}

.lookup-cover {
  display: grid;
  place-items: center;
  width: 72px;
  min-height: 96px;
  overflow: hidden;
  border-radius: 7px;
  background: #e8e5da;
  color: #74766e;
  font-size: 9px;
  font-weight: 800;
}

.lookup-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lookup-result-copy > span {
  color: #6b746d;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.lookup-result-copy h3 {
  margin: 5px 0;
  font: 600 21px/1.15 var(--serif);
}

.lookup-result-copy p {
  margin: 5px 0 0;
  color: #65675f;
  font-size: 11px;
  line-height: 1.55;
}

.lookup-result-copy .lookup-meta {
  font-weight: 700;
}

.lookup-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 10px;
}

.lookup-result-actions a,
.lookup-manual-links a {
  font-size: 11px;
  font-weight: 800;
}

.lookup-manual-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 14px;
}

@media (max-width: 900px) {
  .saved-book-grid { grid-template-columns: 1fr; }
  .book-card-shell .book-save-button.compact { left: 94px; }
}

@media (max-width: 760px) {
  .reader-hero-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .reader-hero-actions > * { width: 100%; }
  .saved-tabs { overflow-x: auto; }
  .saved-tabs button { flex: 0 0 auto; }
  .saved-book-card { grid-template-columns: 1fr; }
  .saved-book-card > button { justify-self: start; }
  .tag-input-row, .book-lookup-controls { grid-template-columns: 1fr; }
  .lookup-internal a { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
  .reader-hero-actions { grid-template-columns: 1fr; }
  .lookup-result { grid-template-columns: 58px 1fr; }
  .lookup-cover { width: 58px; min-height: 78px; }
}