.site-settings {
  padding: 16px;
}
.site-settings fieldset,
fieldset.site-fieldset {
  border: 1px solid var(--line-subtle);
  border-radius: 10px;
  margin: 8px 0 0;
  padding: 8px 12px 12px;
  min-width: 0;
}
.site-settings legend,
fieldset.site-fieldset > legend {
  font-weight: 700;
  padding: 0;
  padding-inline: 8px;
  color: var(--accent-dark);
}
.site-settings label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: 6px;
  cursor: pointer;
}
.site-settings label:hover,
.site-settings label:has(input:checked) {
  background: var(--surface-interactive);
}
.site-settings label:focus-within {
  outline: 2px solid var(--focus-ring);
  outline-offset: -2px;
}
.site-settings label:has(input:disabled) {
  opacity: 0.55;
}
.site-settings input:is([type="checkbox"], [type="radio"]) {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--accent-primary);
}
.site-settings p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 8px 0;
}
.site-settings-account {
  display: flex;
  justify-content: flex-start;
  margin-block-start: 4px;
}
.site-settings-footer {
  display: flex;
  margin-top: 16px;
  padding-top: 12px;
}
.site-settings-footer button {
  margin-inline-start: auto;
}

.site-settings-extended {
  width: var(--site-popup-wide-width);
}
/* Sections stack; each section lays out intact groups in predictable RTL rows. */
.site-settings-sections > .site-settings-section {
  margin-top: 20px;
}
.site-settings-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px 24px;
  align-items: start;
}
.site-settings-extended .site-settings-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.site-settings-grid > :not(fieldset) {
  grid-column: 1 / -1;
}
.site-settings-grid > button {
  justify-self: start;
}
@media (max-width: 540px) {
  .site-settings-extended .site-settings-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* One spacing owner in compact and extended panels: grid gaps separate rows.
   Account separation is 8px row gap + 4px margin = 12px in both layouts. */
.site-settings .site-settings-general { margin: 0; }
.site-settings .site-settings-general-grid { row-gap: 8px; }
.site-settings-general-grid > p { margin: 0; }
/* General options are a flat list, not individually titled groups. */
.site-settings-general-grid > label { grid-column: auto; }