.settings-btn {
  font-size: 25px;
  padding-bottom: 0;
}
.settings-menu {
  width: min(260px, calc(100vw - 32px));
}
.prefs-card-modern {
  display: grid;
  gap: 18px;
}
.prefs-section {
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(53,64,31,.10);
}
.prefs-section-last {
  padding-bottom: 0;
  border-bottom: 0;
}
.prefs-section-title {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.prefs-card-modern .prefs-row {
  margin-bottom: 12px;
}
.prefs-card-modern .pref-toggle {
  display: flex;
  align-items: center;
  min-height: 52px;
  margin-bottom: 10px;
  text-decoration: none;
}
.prefs-card-modern .pref-toggle:last-child {
  margin-bottom: 0;
}
.pref-link::after {
  margin-left: auto;
  color: var(--accent);
  font-size: 17px;
}
.pref-link-refresh::after { content: '↻'; }
.pref-link-open::after { content: '›'; }
.about-card {
  margin: 0 16px 30px;
  padding: 18px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow-sm);
}
.about-hero {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}
.about-hero img {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}
.about-hero strong,
.about-hero span {
  display: block;
}
.about-hero strong {
  font-size: 22px;
  line-height: 1.1;
}
.about-hero span,
.about-note {
  color: var(--muted);
  font-weight: 800;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 16px 0;
}
.about-grid div {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(79,93,47,.06);
}
.about-grid strong,
.about-grid span {
  display: block;
}
.about-grid strong {
  font-size: 20px;
  color: var(--primary-dark);
}
.about-grid span {
  margin-top: 3px;
  color: var(--muted);
  font-weight: 800;
}
.theme-dark .about-card {
  background: rgba(31,40,25,.98);
  border-color: rgba(248,246,239,.13);
}
.theme-dark .prefs-section {
  border-bottom-color: rgba(248,246,239,.10);
}
.theme-dark .prefs-section-last {
  border-bottom: 0;
}
.theme-dark .about-grid div {
  background: rgba(248,246,239,.06);
  border-color: rgba(248,246,239,.12);
}
.theme-dark .about-grid strong {
  color: #f7f2df;
}
@media (min-width: 560px) {
  .about-grid { grid-template-columns: repeat(3, 1fr); }
}