/* ── Gear Button ── */

.gear-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.375rem;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
  margin-left: auto;
}

.gear-btn:hover {
  background: #2a2a2a;
}

.gear-btn:hover svg {
  stroke: #4ecdc4;
}

.gear-btn svg {
  transition: stroke 0.15s;
}

/* ── Modal Overlay ── */

.settings-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.settings-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

/* ── Modal ── */

.settings-modal {
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  width: 560px;
  max-width: 94vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #2a2a2a;
}

.settings-title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: #e0e0e0;
}

.settings-close {
  background: none;
  border: none;
  color: #6a6a6a;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: color 0.15s;
}

.settings-close:hover {
  color: #e0e0e0;
}

/* ── Body ── */

.settings-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* ── Sidebar ── */

.settings-sidebar {
  width: 140px;
  flex-shrink: 0;
  border-right: 1px solid #2a2a2a;
  padding: 0.75rem 0;
}

.settings-nav-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.5rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  background: none;
  border: none;
  color: #8a8a8a;
  cursor: pointer;
  transition: all 0.15s;
}

.settings-nav-item:hover {
  color: #e0e0e0;
  background: #2a2a2a;
}

.settings-nav-item.active {
  color: #121212;
  background: #4ecdc4;
  font-weight: 600;
}

/* ── Panes ── */

.settings-panes {
  flex: 1;
  padding: 1.25rem;
  overflow-y: auto;
}

.settings-pane {
  display: none;
}

.settings-pane.active {
  display: block;
}

.settings-pane h3 {
  font-size: 1rem;
  font-weight: 600;
  color: #e0e0e0;
}

/* ── Safe Search Slider ── */

.safesearch-slider-wrap {
  padding-top: 0.25rem;
}

.safesearch-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: #5a5a5a;
  margin-bottom: 0.25rem;
}

.safesearch-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: #2a2a2a;
  border-radius: 3px;
  outline: none;
  margin: 0.5rem 0 0.75rem;
}

.safesearch-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #4ecdc4;
  border: none;
  cursor: pointer;
}

.safesearch-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #4ecdc4;
  border: none;
  cursor: pointer;
}

.safesearch-steps {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  margin-bottom: 1rem;
}

.safesearch-steps span {
  font-size: 0.8125rem;
  color: #5a5a5a;
  padding-left: 0.5rem;
  border-left: 2px solid #2a2a2a;
  transition: all 0.15s;
}

.safesearch-steps span.active {
  color: #4ecdc4;
  border-left-color: #4ecdc4;
  font-weight: 500;
}

.safesearch-desc {
  font-size: 0.8125rem;
  color: #8a8a8a;
  padding: 0.5rem 0.75rem;
  background: #121212;
  border-radius: 4px;
}