/* ── NAV ARROWS ── */
.chapter-nav {
  display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
}
.nav-arrow {
  font-family: Arial, sans-serif;
  font-size: 0.72rem; letter-spacing: 0.08em;
  padding: 6px 14px;
  border: none;
  background: rgba(184,134,11,0.15);
  color: var(--gold-light);
  cursor: pointer; border-radius: 8px;
  transition: background 0.2s;
}
.nav-arrow:hover { background: rgba(184,134,11,0.3); color: #fff; }
.nav-arrow:disabled { opacity: 0.3; cursor: default; }
.chapter-nav-bottom {
  margin-top: 18px; margin-bottom: 0;
  justify-content: center;
  border-top: 1px solid rgba(184,134,11,0.2);
  padding-top: 14px;
}

/* ── CLICKABLE CHAPTER NUMBER in passage title ── */
.chapter-num-link {
  color: var(--gold);
  cursor: pointer;
  border-bottom: 1px dashed rgba(212,160,23,0.5);
  transition: border-color 0.2s, color 0.2s;
}
.chapter-num-link:hover { color: var(--gold-light); border-bottom-color: var(--gold-light); }

body.light-mode .nav-arrow { border-color: rgba(180,130,20,0.4); color: #9a6e00; background: rgba(200,146,10,0.1); }
body.light-mode .nav-arrow:hover { background: rgba(200,146,10,0.25); }
body.light-mode .chapter-num-link { color: #c8920a; border-bottom-color: rgba(200,146,10,0.45); }