/* Settings route */

/* Two-column shell: narrow sidebar + main panel */
.settings-shell {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 0;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.settings-panel {
  padding: 16px 20px;
  overflow: auto;
  min-height: 0;
}

/* ── Section rail (vertical nav) ────────────────────────────────────────────── */

.section-rail {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--rule-2);
  padding: 8px 0;
  overflow: auto;
}

.section-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 12px;
  color: var(--ink-2);
  cursor: pointer;
  transition: background 80ms;
  border-left: 2px solid transparent;
  user-select: none;
}

.section-row:hover:not(.disabled) {
  background: var(--paper-2);
  color: var(--ink);
}

.section-row.active {
  background: var(--accent-soft);
  border-left: 2px solid var(--accent);
  color: var(--ink);
  font-weight: 500;
}

.section-row.disabled {
  opacity: 0.5;
  cursor: default;
}

.section-row-tag {
  font-size: 10px;
  font-family: var(--mono);
  color: var(--ink-3);
  margin-left: auto;
}

/* ── Saved searches section ──────────────────────────────────────────────────── */

.saved-searches-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.saved-searches-heading {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--rule-2);
}

/* Inline add/edit form: inputs + button on one line */
.saved-search-form {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.saved-search-input {
  padding: 4px 8px;
  font-size: 12px;
  font-family: var(--sans);
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--paper-4);
  color: var(--ink);
  outline: none;
  min-width: 120px;
}

.saved-search-input:focus {
  border-color: var(--accent);
}

.saved-search-input-mono {
  font-family: var(--mono);
  min-width: 200px;
}

.saved-search-btn {
  padding: 3px 10px;
  font-size: 11px;
  font-family: var(--mono);
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: transparent;
  color: var(--ink-2);
  cursor: pointer;
  transition: background 80ms;
  white-space: nowrap;
}

.saved-search-btn:hover:not(:disabled) {
  background: var(--paper-2);
  color: var(--ink);
}

.saved-search-btn:disabled {
  opacity: 0.5;
  cursor: default;
}

.saved-search-btn-danger {
  border-color: var(--err);
  color: var(--err);
}

.saved-search-btn-danger:hover:not(:disabled) {
  background: var(--err-bg);
}

.saved-search-error {
  font-size: 11px;
  color: var(--err);
  font-family: var(--mono);
}

/* Table */
.saved-searches-table {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--rule-2);
  border-radius: 4px;
  overflow: hidden;
}

.saved-searches-thead {
  display: grid;
  grid-template-columns: 180px 1fr 90px 120px;
  padding: 5px 10px;
  background: var(--paper-3);
  font-size: 10px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--mono);
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--rule-2);
}

.saved-searches-row {
  display: grid;
  grid-template-columns: 180px 1fr 90px 120px;
  padding: var(--row-pad) 10px;
  border-bottom: 1px solid var(--rule-2);
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--ink);
}

.saved-searches-row:last-child {
  border-bottom: none;
}

.saved-searches-row:hover {
  background: var(--paper-2);
}

.saved-searches-row-editing {
  display: block;
  padding: var(--row-pad) 10px;
}

.saved-searches-cell {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.saved-searches-query {
  font-family: var(--mono);
  font-size: 11px;
}

.saved-searches-updated {
  font-size: 11px;
  color: var(--ink-3);
}

.saved-searches-actions {
  display: flex;
  gap: 4px;
  overflow: visible;
}

.mono {
  font-family: var(--mono);
}

.muted {
  color: var(--ink-3);
}

/* ── Display section ──────────────────────────────────────────────────────────── */

.display-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.display-section fieldset {
  border: 1px solid var(--rule-2);
  border-radius: 4px;
  padding: 12px 14px;
  margin: 0;
}

.display-section legend {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  padding: 0 4px;
}

.display-section label {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  font-size: 12px;
  color: var(--ink-2);
  cursor: pointer;
}

.display-section input[type="radio"] {
  accent-color: var(--accent);
}

.display-help {
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 4px;
  padding-left: 18px;
}