/* Dedicated drug profile page — /drug/<id> */

/* SCROLL PROGRESS BAR ───────────────────────────────────── */
.drug-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--accent, #00d4ff), var(--accent-2, #14b8a6));
  z-index: 1000;
  transition: width 120ms linear;
  box-shadow: 0 0 8px color-mix(in srgb, var(--accent, #00d4ff) 50%, transparent);
}
@media print { .drug-progress { display: none; } }

#drug-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1rem 1.5rem 4rem;
}

/* DRUG NAVBAR ──────────────────────────────────────────── */
.drug-navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.06));
}
.drug-navbar-back {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-muted, #9ca3af);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.7rem;
  border-radius: 8px;
  transition: background 0.15s ease, color 0.15s ease;
}
.drug-navbar-back:hover {
  background: var(--card-bg, rgba(255, 255, 255, 0.04));
  color: var(--text, #e5e7eb);
}
.drug-navbar-center {
  flex: 1;
  text-align: center;
}
.drug-navbar-position {
  color: var(--text-muted, #9ca3af);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
}
.drug-navbar-tools {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}
.drug-navbar-btn.is-success {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.5);
  color: #10b981;
}
/* Compact "icon-only" buttons (share/print) */
.drug-navbar-btn:has(> i:only-child) {
  padding: 0.4rem 0.55rem;
}
.drug-navbar-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.8rem;
  background: var(--card-bg, rgba(255, 255, 255, 0.04));
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  border-radius: 8px;
  color: var(--text, #e5e7eb);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.drug-navbar-btn:hover:not(:disabled) {
  background: var(--accent-bg, rgba(0, 212, 255, 0.1));
  border-color: var(--accent, #00d4ff);
  color: var(--accent, #00d4ff);
}
.drug-navbar-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* HERO ───────────────────────────────────────────────────── */
.drug-hero {
  background: linear-gradient(135deg, var(--accent-bg, rgba(0, 212, 255, 0.08)) 0%, transparent 60%);
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  border-radius: 16px;
  padding: 2rem;
  margin-bottom: 1rem;
}
.drug-hero-inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2rem;
  align-items: center;
}
@media (max-width: 920px) { .drug-hero-inner { grid-template-columns: 1fr; } }

.drug-hero-breadcrumb {
  color: var(--text-muted, #9ca3af);
  font-size: 0.9rem;
  display: flex;
  gap: 0.4rem;
  align-items: center;
  margin-bottom: 0.5rem;
}
.drug-hero-breadcrumb a { color: var(--text-muted, #9ca3af); text-decoration: none; }
.drug-hero-breadcrumb a:hover { color: var(--accent, #00d4ff); }
.drug-hero-breadcrumb i { font-size: 0.7em; }

.drug-name {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 0.5rem 0;
  letter-spacing: -0.01em;
}

.drug-synonyms-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: var(--text-muted, #9ca3af);
}
.drug-synonym-label { font-style: italic; }
.drug-syn {
  padding: 0.15rem 0.5rem;
  background: var(--card-bg, rgba(255, 255, 255, 0.04));
  border-radius: 6px;
  color: var(--text, #e5e7eb);
}

.drug-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.drug-badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  background: var(--card-bg, rgba(255, 255, 255, 0.04));
  border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
}
.drug-badge-status {
  background: rgba(16, 185, 129, 0.12);
  color: #10b981;
  border-color: rgba(16, 185, 129, 0.4);
}
.drug-badge-formula { font-family: 'Inter', monospace; letter-spacing: 0.02em; }
.drug-badge-safety.drug-safety-good     { background: rgba(16, 185, 129, 0.12); color: #10b981; border-color: rgba(16, 185, 129, 0.4); }
.drug-badge-safety.drug-safety-moderate { background: rgba(245, 158, 11, 0.12); color: #f59e0b; border-color: rgba(245, 158, 11, 0.4); }
.drug-badge-safety.drug-safety-cautious { background: rgba(239, 68, 68, 0.12);  color: #ef4444; border-color: rgba(239, 68, 68, 0.4);  }

.drug-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.drug-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.9rem;
  background: var(--accent, #00d4ff);
  color: #0a0e27;
  font-weight: 600;
  border-radius: 10px;
  font-size: 0.85rem;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.drug-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0, 212, 255, 0.35); }
.drug-cta-ext {
  background: var(--card-bg, rgba(255, 255, 255, 0.08));
  color: var(--text, #e5e7eb);
  border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
}

/* 3D viewer ─────────────────────────────────────────────── */
.drug-hero-right {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.drug-3d-viewer {
  position: relative;
  width: 100%;
  height: 340px;
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  border-radius: 12px;
  background: radial-gradient(circle at 50% 50%, rgba(0, 212, 255, 0.06) 0%, transparent 70%);
  overflow: hidden;
}
.drug-3d-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--text-muted, #9ca3af);
}
.drug-3d-placeholder i {
  font-size: 2.5rem;
  opacity: 0.4;
  animation: drug-pulse 2s ease-in-out infinite;
}
@keyframes drug-pulse { 50% { opacity: 0.1; } }

.drug-3d-caption {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted, #9ca3af);
  padding: 0 0.25rem;
}
.drug-3d-toggle {
  background: none;
  border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
  border-radius: 8px;
  color: var(--text, #e5e7eb);
  cursor: pointer;
  padding: 0.35rem 0.6rem;
  transition: background 0.15s ease;
}
.drug-3d-toggle:hover { background: var(--card-bg, rgba(255, 255, 255, 0.05)); }

/* STATS STRIP ────────────────────────────────────────────── */
.drug-stats {
  margin-bottom: 1rem;
}
.drug-stats-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}
.drug-stat {
  background: var(--card-bg, rgba(255, 255, 255, 0.03));
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  border-radius: 12px;
  padding: 0.8rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.drug-stat-wide { grid-column: span 1; }
@media (min-width: 921px) {
  .drug-stats-inner .drug-stat-wide { grid-column: auto; }
}
.drug-stat-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted, #9ca3af);
  font-weight: 600;
}
.drug-stat-value {
  font-size: 1.4rem;
  font-weight: 700;
}
.drug-stat-label i { margin-right: 0.3rem; opacity: 0.7; font-size: 0.9em; }
.drug-stat-sub {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  margin-top: 0.1rem;
}
.drug-stat-safety-good     { border-color: rgba(16, 185, 129, 0.5); }
.drug-stat-safety-good     .drug-stat-value,
.drug-stat-safety-good     .drug-stat-sub { color: #10b981; }
.drug-stat-safety-moderate { border-color: rgba(245, 158, 11, 0.5); }
.drug-stat-safety-moderate .drug-stat-value,
.drug-stat-safety-moderate .drug-stat-sub { color: #f59e0b; }
.drug-stat-safety-cautious { border-color: rgba(239, 68, 68, 0.5); }
.drug-stat-safety-cautious .drug-stat-value,
.drug-stat-safety-cautious .drug-stat-sub { color: #ef4444; }

/* JUMP-NAV (sticky section shortcuts) ───────────────────── */
.drug-jumpnav {
  display: flex;
  gap: 0.25rem;
  border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  margin-bottom: 1.5rem;
  overflow-x: auto;
  scrollbar-width: thin;
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--bg, #0a0e27) 92%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding-top: 0.25rem;
  margin-left: -1.5rem;
  margin-right: -1.5rem;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}
html[data-theme="light"] .drug-jumpnav {
  background: color-mix(in srgb, var(--bg, #f0f4f8) 92%, transparent);
}
.drug-jumplink {
  color: var(--text-muted, #9ca3af);
  padding: 0.7rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  white-space: nowrap;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.drug-jumplink:hover { color: var(--text, #e5e7eb); }
.drug-jumplink.is-active {
  color: var(--accent, #00d4ff);
  border-bottom-color: var(--accent, #00d4ff);
}

/* SECTIONS ─────────────────────────────────────────────── */
.drug-section {
  margin-bottom: 1.5rem;
}
/* Every section renders, even when empty — the render fns emit a
   "No data" empty state so the reader always sees the full dossier
   structure. */
.drug-section-title {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  margin: 1.5rem 0 0.75rem 0;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--accent, #00d4ff);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text, #e5e7eb);
}
.drug-section-title i { color: var(--accent, #00d4ff); font-size: 1em; }
.drug-section-title .drug-section-count {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted, #9ca3af);
  margin-left: auto;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* (legacy tabs CSS removed — layout is now single-scroll) */
.drug-tab {
  background: none;
  border: none;
  color: var(--text-muted, #9ca3af);
  padding: 0.7rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.drug-tab i { font-size: 0.85em; }
.drug-tab:hover { color: var(--text, #e5e7eb); }
.drug-tab.is-active {
  color: var(--accent, #00d4ff);
  border-bottom-color: var(--accent, #00d4ff);
}

/* PANES ─────────────────────────────────────────────────── */
.drug-pane { display: none; }
.drug-pane.is-active { display: block; }

.drug-panel {
  background: var(--card-bg, rgba(255, 255, 255, 0.03));
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}
.drug-panel-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text, #e5e7eb);
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.drug-panel-title i { color: var(--accent, #00d4ff); font-size: 0.9em; }

.drug-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.drug-table th {
  text-align: left;
  padding: 0.5rem 0.6rem;
  color: var(--text-muted, #9ca3af);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.08));
}
.drug-table td {
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  vertical-align: top;
}
.drug-table tr:last-child td { border-bottom: none; }
.drug-table code { font-size: 0.82em; color: var(--accent-2, #14b8a6); background: rgba(20, 184, 166, 0.08); padding: 0.1rem 0.35rem; border-radius: 4px; }
.drug-table .drug-kv-key { color: var(--text-muted, #9ca3af); font-weight: 600; width: 170px; }
.drug-table .drug-muted { color: var(--text-muted, #9ca3af); }

.drug-muted { color: var(--text-muted, #9ca3af); }

.drug-chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.drug-chip {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  background: var(--card-bg, rgba(255, 255, 255, 0.04));
  border-radius: 6px;
  font-size: 0.82rem;
}
.drug-chip-moa { background: rgba(99, 102, 241, 0.12); color: #818cf8; }
.drug-chip-epc { background: rgba(20, 184, 166, 0.12); color: #2dd4bf; }

.drug-list {
  margin: 0;
  padding-left: 1.1rem;
}
.drug-list li { margin-bottom: 0.35rem; }

.drug-code {
  font-family: ui-monospace, 'SF Mono', monospace;
  font-size: 0.78em;
  color: var(--accent-2, #14b8a6);
  background: rgba(20, 184, 166, 0.06);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  display: inline-block;
  max-width: 100%;
  overflow-wrap: anywhere;
}

.drug-tdl {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
}
.drug-tdl-Tclin { background: rgba(239, 68, 68, 0.15);  color: #ef4444; }
.drug-tdl-Tchem { background: rgba(245, 158, 11, 0.15); color: #f59e0b; }
.drug-tdl-Tbio  { background: rgba(16, 185, 129, 0.15); color: #10b981; }
.drug-tdl-Tdark { background: rgba(107, 114, 128, 0.18); color: #9ca3af; }

.drug-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted, #9ca3af);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.drug-empty i { font-size: 2rem; opacity: 0.4; }

/* CROSS-MODAL ROWS — drug → known protein targets panel ── */
.drug-link {
  color: var(--accent, #00d4ff);
  text-decoration: none;
}
.drug-link:hover { text-decoration: underline; }
.drug-cross-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--card-border, rgba(15, 23, 42, 0.08));
  border-radius: 8px;
  background: var(--bg-primary, #f8fafc);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.12s, transform 0.12s;
  gap: 0.6rem;
}
.drug-cross-row:hover {
  border-color: var(--accent, #00d4ff);
  transform: translateX(2px);
  text-decoration: none;
}
.drug-cross-name { font-size: 0.92rem; font-weight: 600; }
.drug-cross-sub { font-size: 0.78rem; margin-top: 2px; }
.drug-cross-score {
  font-family: ui-monospace, SFMono-Regular, monospace;
  color: var(--accent, #00d4ff);
  font-size: 1.05rem;
  font-weight: 700;
}

/* ACCESSIBILITY — focus rings (WCAG AA, keyboard-only) ──── */
.drug-navbar-btn:focus-visible,
.drug-navbar-back:focus-visible,
.drug-cta:focus-visible,
.drug-3d-toggle:focus-visible {
  outline: 2px solid var(--accent, #00d4ff);
  outline-offset: 2px;
}

/* RESPONSIVE — mobile ───────────────────────────────────── */
@media (max-width: 640px) {
  #drug-main { padding: 0.75rem 1rem 3rem; }
  .drug-navbar { flex-wrap: wrap; gap: 0.5rem; }
  .drug-navbar-center { order: 3; width: 100%; text-align: left; padding-top: 0.25rem; }
  .drug-navbar-tools .drug-navbar-btn span { display: none; }
  .drug-name { font-size: 1.7rem; }
  .drug-3d-viewer { height: 260px; }
  .drug-stat-value { font-size: 1.15rem; }
  .drug-section-title { font-size: 1.05rem; }
  .drug-table { font-size: 0.78rem; }
}

/* 2026-04-28 audit overhaul ──────────────────────────────
   Nobel hero ribbon, patent-cliff banner, similar-drugs grid.
   All three components self-hide when their JS render path
   bails on missing/empty data — the markup stays inert here. */

.drug-nobel-banner { margin: 0 0 0.6rem 0; }
.drug-nobel-ribbon {
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 50%, #f59e0b 100%);
  color: #78350f;
  font-weight: 600; font-size: 0.85rem;
  border: 1px solid #fbbf24;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.18);
}
.drug-nobel-ribbon i { color: #b45309; }

.drug-cliff-banner { margin: 0.5rem 0 0.5rem 0; }
.drug-cliff {
  display: inline-flex; align-items: center; gap: 0.7rem;
  padding: 0.6rem 0.95rem;
  border-radius: 0.6rem;
  border: 1px solid;
  font-size: 0.85rem;
  max-width: 100%;
}
.drug-cliff i { font-size: 1.2rem; }
.drug-cliff-title { font-weight: 700; font-size: 0.95rem; }
.drug-cliff-sub   { color: var(--muted, #64748b); font-size: 0.78rem; margin-top: 0.1rem; }
.drug-cliff-green  { background: #ecfdf5; border-color: #a7f3d0; color: #065f46; }
.drug-cliff-green i { color: #059669; }
.drug-cliff-yellow { background: #fffbeb; border-color: #fde68a; color: #92400e; }
.drug-cliff-yellow i { color: #d97706; }
.drug-cliff-red    { background: #fef2f2; border-color: #fecaca; color: #991b1b; }
.drug-cliff-red i  { color: #dc2626; }

.drug-similar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.6rem;
}
.drug-similar-card {
  display: flex; flex-direction: column; gap: 0.35rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--card-border, rgba(15,23,42,0.08));
  border-radius: 0.55rem;
  text-decoration: none;
  color: inherit;
  background: var(--card-bg, #fff);
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}
.drug-similar-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
  border-color: var(--accent, #6366f1);
}
.drug-similar-name { font-weight: 600; font-size: 0.92rem; line-height: 1.2; }
.drug-similar-meta { display: flex; align-items: center; gap: 0.45rem; font-size: 0.78rem; flex-wrap: wrap; }
.drug-similar-pct  { letter-spacing: 0.02em; }

/* PRINT — clean paper-ready rendering ───────────────────── */
@media print {
  body { background: #fff !important; color: #000 !important; }
  #molforge-nav,
  #molforge-footer,
  .drug-navbar,
  .drug-cta-row,
  .drug-3d-toggle,
  .drug-navbar-tools,
  .skip-link { display: none !important; }
  .drug-hero { border: none; background: none; padding: 0 0 1rem 0; break-inside: avoid; }
  .drug-stat, .drug-panel { break-inside: avoid; }
  .drug-section { break-inside: avoid; page-break-inside: avoid; }
  .drug-table { font-size: 9pt; }
  .drug-table code, .drug-code { color: #111 !important; background: #f5f5f5 !important; }
  a[href]::after { content: ""; }  /* don't spam URLs after every link */
  .drug-section-title { border-bottom-color: #333 !important; color: #000 !important; }
}

/* --- PubChem authoritative-source overlay panel --- */
.drug-panel-pubchem { margin-top: 0.55rem; }
.drug-source-chip {
  display: inline-block;
  padding: 0.05rem 0.4rem;
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: #fff;
  border-radius: 8px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-left: 0.35rem;
  vertical-align: middle;
}
.drug-source-link {
  margin-left: 0.4rem;
  color: var(--text-muted, #94a3b8);
  font-size: 0.75em;
  text-decoration: none;
}
.drug-source-link:hover { color: #0ea5e9; }
.drug-prop-diff {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--text-muted, #94a3b8);
  margin-left: 0.4rem;
  cursor: help;
  border-bottom: 1px dotted rgba(148, 163, 184, 0.5);
}

/* --- PC-SAFT validation panel --- */
.drug-panel-pcsaft-validation { margin-top: 0.55rem; }
.drug-pcsaft-worst {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text-muted, #94a3b8);
  margin-left: 0.4rem;
  cursor: help;
  border-bottom: 1px dotted rgba(148, 163, 184, 0.5);
}
.drug-pcsaft-cmp th {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted, #6b7280);
  text-align: left;
  padding: 0.25rem 0.5rem;
  border-bottom: 1px solid var(--border-color, #e5e7eb);
}
.drug-pcsaft-cmp td { font-size: 0.85rem; }
.drug-pcsaft-cmp td:nth-child(4) { font-weight: 600; }
.drug-pcsaft-source {
  font-size: 0.72rem;
  color: var(--text-muted, #9ca3af);
  margin-top: 0.4rem;
}