.navigate-subviews {
  display: flex;
  flex-direction: column;
  gap: var(--sp-section-gap);
  min-height: 0;
}

.navigate-subviews-body { min-height: 0; display: flex; flex-direction: column; }
.navigate-subnav--two-up .sp-subnav-btn { flex-basis: 50%; }
.navigate-subnav--four-up .sp-subnav-btn { flex-basis: 25%; }
.navigate-subview { min-height: 0; }
.navigate-subview--find .sp-settings-group-body,
.navigate-subview--outline .sp-settings-group-body {
  min-height: 0;
}
.navigate-results { padding-top: 0; }
.navigate-results-group[hidden] {
  display: none !important;
}
.navigate-subview--find {
  gap: var(--sp-section-gap);
}

/* ═══════════════════════════════════════════════════════════════════════
   PANEL 3 — FIND & REPLACE
   ═══════════════════════════════════════════════════════════════════════ */

.find-workflow-group .sp-settings-group-header,
.navigate-results-group .sp-settings-group-header {
  margin-bottom: 10px;
}

.find-workflow {
  gap: 12px;
}

.find-field,
.find-replace-field {
  height: var(--sp-control-h);
  border-radius: var(--sp-item-r);
  font-family: var(--font-ui);
  font-size: 13.5px;
}

.find-field::placeholder,
.find-replace-field::placeholder {
  font-size: 13.5px;
}

.find-field::-webkit-search-cancel-button { display: none; }

.find-options-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  align-items: center;
}

.find-opt-check {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  gap: 8px;
  padding: 0 12px;
  border-radius: var(--sp-item-r);
  border: 1px solid color-mix(in srgb, var(--sp-card-border) 74%, transparent);
  background: color-mix(in srgb, var(--fill-muted) 82%, var(--bg-card));
  color: var(--text-sec);
  cursor: pointer;
  user-select: none;
  font-size: 12.5px;
  font-weight: 500;
  line-height: 1.2;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}

.find-opt-check input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.find-opt-check-box {
  width: 13px;
  height: 13px;
  border-radius: 3px;
  border: 1.5px solid currentColor;
  background: transparent;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
  position: relative;
}

.find-opt-check-box::after {
  content: '';
  display: block;
  width: 6px;
  height: 3px;
  border-left: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(-45deg) translate(1px, -1px);
  opacity: 0;
  transition: opacity var(--t-fast) var(--ease);
}

.find-opt-check input:checked ~ .find-opt-check-box::after {
  opacity: 1;
}

.find-opt-check-label {
  font-size: 12.5px;
  font-weight: 500;
  color: inherit;
}

.find-opt-check:has(input:checked) {
  background: var(--accent);
  border-color: transparent;
  box-shadow: none;
  color: var(--text-on-accent);
}

.find-nav-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.find-nav-row .find-nav-btn {
  width: 100%;
}

.find-nav-btn {
  flex: 1;
  min-height: 38px;
  border-color: color-mix(in srgb, var(--sp-card-border) 74%, transparent);
  background: color-mix(in srgb, var(--fill-muted) 82%, var(--bg-card));
  color: var(--text-sec);
}

.find-nav-btn .sp-action-btn-icon svg {
  width: 14px;
  height: 14px;
}

.find-nav-btn--primary {
  background: var(--chrome-active-bg);
  color: var(--chrome-active-fg);
  border-color: var(--chrome-active-border);
  box-shadow: var(--chrome-active-shadow);
}

.find-divider {
  height: 1px;
  margin: 2px 0 0;
  background: color-mix(in srgb, var(--sp-card-border) 82%, transparent);
}

.find-replace-block {
  gap: 8px;
}

.find-replace-block .sp-section-label {
  color: var(--text-sec);
}

.find-count-badge {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding: 0 7px;
  border-radius: 999px;
  border: 1px solid var(--chrome-active-border);
  background: var(--chrome-active-bg);
  color: var(--chrome-active-fg);
  font-size: 11px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.find-count-badge:empty { display: none; }

.navigate-results-group .sp-settings-group-body {
  min-height: 0;
}

.find-results {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
  overflow: visible;
}

.navigate-result-btn {
  align-items: flex-start;
  min-height: 0;
  padding: 10px 12px;
  border-radius: 12px;
  border-color: color-mix(in srgb, var(--sp-card-border) 72%, transparent);
  background: color-mix(in srgb, var(--fill-muted) 72%, var(--bg-card));
}

.navigate-result-btn.is-active {
  background: var(--chrome-active-bg);
  border-color: var(--chrome-active-border);
  box-shadow: var(--chrome-active-shadow);
}

.navigate-result-topline {
  align-items: flex-start;
  gap: 10px;
  width: 100%;
}

.navigate-result-title {
  font-size: 12.5px;
  line-height: 1.45;
  font-weight: 500;
  color: var(--text-sec);
  white-space: normal;
  overflow: visible;
  text-overflow: initial;
}

.navigate-result-index {
  min-width: 24px;
  min-height: 20px;
  padding: 0 6px;
  justify-content: center;
  text-align: center;
  font-variant-numeric: tabular-nums;
  font-size: 10px;
  letter-spacing: 0;
  text-transform: none;
  background: color-mix(in srgb, var(--fill-muted) 84%, var(--bg-card));
  color: var(--text-muted);
}

.find-result-before,
.find-result-after {
  color: var(--text-muted);
}

.find-result-match {
  font-weight: 600;
  color: var(--chrome-active-fg);
  background: color-mix(in srgb, var(--chrome-active-bg) 100%, transparent);
  border-radius: 4px;
  padding: 0 3px;
}

.navigate-result-btn.is-active .navigate-result-title {
  color: var(--text);
}

.navigate-result-btn.is-active .navigate-result-index {
  background: var(--bg-card);
  color: var(--chrome-active-fg);
  border: 1px solid color-mix(in srgb, var(--chrome-active-border) 82%, transparent);
}

.navigate-result-btn.is-active .find-result-match {
  background: color-mix(in srgb, var(--chrome-active-bg) 92%, var(--bg-card));
  color: var(--chrome-active-fg);
}

.find-no-results {
  padding-block: 2px 0;
}

.find-no-results .sp-empty {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}

.find-no-results .sp-empty-title {
  margin: 0;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-sec);
}

.find-no-results--compact .sp-empty-title {
  max-width: 100%;
  word-break: break-word;
}

.bibliography-empty-state,
.find-no-results {
  margin: 0;
}

@media (max-width: 640px) {
  .find-options-row,
  .find-nav-row {
    grid-template-columns: 1fr;
  }
}

.navigate-sticky-rail--find {
  margin-bottom: 0;
  padding-bottom: 0;
}

.navigate-sticky-group--find,
.bibliography-manager-toolbar--primary,
.review-manager-toolbar {
  backdrop-filter: saturate(180%) blur(10px);
}

.bibliography-manager-toolbar--primary,
.review-manager-toolbar {
  position: sticky;
  top: 0;
  z-index: 2;
  margin: calc(var(--sp-card-pad) * -1) calc(var(--sp-card-pad) * -1) 14px;
  padding: var(--sp-card-pad);
  border-bottom: 1px solid color-mix(in srgb, var(--sp-card-border) 82%, transparent);
  background: linear-gradient(to bottom, color-mix(in srgb, var(--sp-card-bg) 97%, var(--sidebar-bg) 3%) 0%, color-mix(in srgb, var(--sp-card-bg) 97%, var(--sidebar-bg) 3%) calc(100% - 14px), color-mix(in srgb, var(--sp-card-bg) 0%, transparent) 100%);
}