.pv-module .pv-result-card {
  display: block;
  border: 1px solid #e7e7e7;
  border-radius: 10px;
  padding: 14px 16px;
  margin: 0 0 12px;
  background: #fff;
  text-decoration: none;
  color: inherit;
}
.pv-module .pv-result-card:hover {
  border-color: #d4b8a8;
  box-shadow: 0 3px 14px rgba(107, 62, 46, 0.1);
}
.pv-result-lemma {
  margin: 0 0 6px;
  font-size: 1.25rem;
}
.pv-result-meta, .pv-result-status {
  margin: 0;
  color: #6f6f6f;
  font-size: 0.92rem;
}
.pv-result-preview {
  margin: 8px 0;
  line-height: 1.6;
}
.pv-loading {
  color: #3b3b3b;
  margin-bottom: 10px;
}
.pv-pagination {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin: 10px 0 0;
}
.pv-page-link {
  border: 1px solid #dadada;
  border-radius: 6px;
  padding: 4px 10px;
  text-decoration: none;
}
.pv-page-link.is-active {
  background: var(--pd-accent, #6b3e2e);
  border-color: var(--pd-accent, #6b3e2e);
  color: #fff;
}
.pv-tier2-item {
  border: 1px solid #ececec;
  border-radius: 8px;
  padding: 12px;
  margin: 0 0 10px;
  background: #fff;
}
.pv-tier2-item h3 {
  margin: 0 0 7px;
  font-size: 1.6rem;
}
.pv-tier2-body {
  line-height: 1.7;
}

/* Ghi chú quyền sở hữu — cuối tầng 2, nổi bật nhưng trang nghiêm */
.pv-tier2-ownership {
  margin: 1.15rem 0 0;
  padding: 0.75rem 1rem 0.8rem;
  font-size: 1.46rem;
  line-height: 1.55;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--pd-accent-on-soft, #5c2e24);
  background: linear-gradient(135deg, rgba(107, 62, 46, 0.1) 0%, rgba(139, 90, 74, 0.06) 100%);
  border: 1px solid rgba(107, 62, 46, 0.22);
  border-left: 4px solid var(--pd-accent, #6b3e2e);
  border-radius: 4px;
  box-shadow: 0 1px 3px rgba(74, 42, 34, 0.08);
}

@media (prefers-color-scheme: dark) {
  .pv-tier2-ownership {
    color: #e8d4c8;
    background: linear-gradient(135deg, rgba(90, 52, 40, 0.35) 0%, rgba(60, 36, 28, 0.25) 100%);
    border-color: rgba(200, 168, 148, 0.25);
    border-left-color: #a67c6d;
    box-shadow: none;
  }
}

/* --- Tầng 3: Theo từng nguồn (bố cục thẻ, giống tra cứu đa nguồn) --- */
.pv-tier3-source-section {
  margin-bottom: 1.35rem;
}

.pv-tier3-by-source {
  background: #eef1f4;
  border: 1px solid #dfe3e8;
  border-radius: 5px;
  border-left: 6px solid var(--pd-accent, #6b3e2e);
  padding: 1.15rem 1.35rem 1.35rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

.pv-tier3-by-source-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.98rem;
  font-weight: 600;
  color: #0f172a;
  margin: 0 0 1.05rem;
  line-height: 1.3;
}

.pv-tier3-section-icon {
  flex-shrink: 0;
  color: var(--pd-accent, #6b3e2e);
}

.pv-source-card {
  background: #fff;
  border: 1px solid #dcdfe4;
  border-radius: 12px;
  padding: 1rem 1.15rem 1.15rem;
  margin: 0 0 0.95rem;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}

.pv-source-card:last-child {
  margin-bottom: 0;
}

.pv-source-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.65rem;
  margin-bottom: 0.65rem;
}

.pv-source-card-title {
  flex: 1 1 12rem;
  font-weight: 600;
  font-size: 1.8rem;
  line-height: 1.45;
  color: var(--pd-accent, #6b3e2e);
}

.pv-source-card-word {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #111827;
  line-height: 1.25;
  margin: 0 0 0.25rem;
}

.pv-source-card-iast {
  font-size: 0.9rem;
  color: #6b7280;
  margin: 0 0 0.65rem;
  line-height: 1.4;
}

.pv-source-card-sep {
  border: 0;
  border-top: 1px solid #e5e7eb;
  margin: 0.35rem 0 0.85rem;
}

.pv-source-card-body {
  font-size: 1.8rem;
  line-height: 1.72;
  color: #1f2937;
}

.pv-source-card-body .pd-muted {
  margin: 0;
}

.pv-source-card-loading {
  margin: 0;
  color: #6b7280;
  font-size: 0.92rem;
}

.pv-ref-tier {
  margin-bottom: 1.25rem;
}

.pv-ref-table {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.pv-ref-table th {
  white-space: nowrap;
}

.pv-glossary-section {
  margin-top: 1.25rem;
  border: 1px solid #dfe5ea;
  border-radius: 12px;
  padding: 14px 16px 16px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(2px);
}

.pv-glossary-meta {
  margin: 0.55rem 0 0.85rem;
  font-size: 0.92rem;
}

.pv-glossary-toolbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0.5rem 0 0.7rem;
}

.pv-glossary-toolbar .form-control {
  min-width: 180px;
  border-radius: 8px;
  border-color: #d5dde6;
  height: 42px;
  font-size: 1.06rem;
}

.pv-glossary-toolbar .btn {
  border-radius: 8px;
  min-width: 92px;
  height: 42px;
  font-size: 1rem;
}

.pv-glossary-toolbar .btn-primary {
  background-color: var(--pd-accent, #6b3e2e);
  border-color: #5a3328;
}

.pv-glossary-toolbar .btn-primary:hover,
.pv-glossary-toolbar .btn-primary:focus {
  background-color: #5a3328;
  border-color: #4a2a22;
}

.pv-glossary-alpha {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 10px;
}

.pv-alpha-btn {
  border: 1px solid #cfd8e3;
  background: #fff;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 1.02rem;
  font-weight: 600;
  line-height: 1.3;
  color: #334155;
  transition: all 0.15s ease;
}

.pv-alpha-btn:hover {
  border-color: #c4a090;
  color: var(--pd-accent, #6b3e2e);
}

.pv-alpha-btn.is-active {
  background: var(--pd-accent, #6b3e2e);
  border-color: var(--pd-accent, #6b3e2e);
  color: #fff;
}

.pv-glossary-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 10px;
}

.pv-glossary-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border: 1px solid #d7e2e8;
  border-radius: 10px;
  padding: 10px 12px;
  color: #0f172a;
  background: #fff;
  text-decoration: none;
  font-size: 1.18rem;
  line-height: 1.25;
  transition: all 0.15s ease;
}
.pv-glossary-item-views {
  font-size: 0.82rem;
  color: #6b7280;
  font-weight: 600;
  margin-left: auto;
  margin-right: 6px;
}

.pv-glossary-item:hover {
  border-color: var(--pd-accent, #6b3e2e);
  box-shadow: 0 4px 12px rgba(107, 62, 46, 0.14);
  transform: translateY(-1px);
  color: #0f172a;
}

.pv-glossary-item-text {
  font-weight: 700;
  letter-spacing: 0.01em;
}

.pv-glossary-item-arrow {
  color: var(--pd-accent, #6b3e2e);
  font-weight: 700;
  font-size: 1.1rem;
  opacity: 0.95;
}

.pv-glossary-pagination {
  margin-top: 12px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.pv-gl-page-btn {
  border: 1px solid #ccd7e2;
  background: #fff;
  border-radius: 8px;
  min-width: 32px;
  height: 30px;
  transition: all 0.15s ease;
}

.pv-gl-page-btn:hover:not(:disabled) {
  border-color: #c4a090;
  color: var(--pd-accent, #6b3e2e);
}

.pv-gl-page-btn.is-active {
  background: var(--pd-accent, #6b3e2e);
  border-color: var(--pd-accent, #6b3e2e);
  color: #fff;
}