/* ─── Feature Page Shared Styles ────────────────────────── */

/* Section Cards */
.feature-section {
  margin-bottom: var(--space-6);
}

.feature-section-title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Control Panel (for sliders, toggles, etc.) */
.control-panel {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.control-card {
  padding: var(--space-5);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.control-card:hover {
  border-color: rgba(251, 191, 36, 0.2);
  background: var(--color-card-hover);
}

.control-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.control-card-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
}

.control-card-value {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-gold);
}

/* Range Slider */
.range-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  outline: none;
  transition: background var(--transition-fast);
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
  cursor: pointer;
  box-shadow: 0 0 12px rgba(251, 191, 36, 0.4);
  transition: all var(--transition-fast);
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  box-shadow: 0 0 20px rgba(251, 191, 36, 0.6);
}

.range-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
  cursor: pointer;
  border: none;
}

/* Action Button Grid */
.action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-3);
}

.action-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
}

.action-card:hover {
  border-color: rgba(251, 191, 36, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
  background: var(--color-card-hover);
}

.action-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.action-card-label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-white);
}

.action-card-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* Data Lists / Tables */
.data-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.data-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.data-item:hover {
  background: var(--color-card-hover);
  border-color: rgba(251, 191, 36, 0.15);
}

.data-item-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.data-item-content {
  flex: 1;
  min-width: 0;
}

.data-item-title {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-white);
}

.data-item-subtitle {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 1px;
}

.data-item-meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: right;
  flex-shrink: 0;
}

.data-item-badge {
  font-size: 0.65rem;
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-full);
  font-weight: 600;
}

/* Live Feed */
.live-feed {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.live-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  animation: feedItemIn 0.3s ease;
}

@keyframes feedItemIn {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}

.live-item-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  flex-shrink: 0;
  margin-top: 6px;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
  50% { opacity: 0.7; box-shadow: 0 0 0 4px rgba(34, 197, 94, 0); }
}

.live-item-content {
  flex: 1;
  min-width: 0;
}

.live-item-title {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-white);
}

.live-item-desc {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.live-item-time {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  flex-shrink: 0;
  margin-top: 4px;
}

/* Social Chat Cards */
.social-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-4);
}

.social-card {
  padding: var(--space-5);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
}

.social-card:hover {
  border-color: rgba(251, 191, 36, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
  background: var(--color-card-hover);
}

.social-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

.social-card-name {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-white);
}

.social-card-count {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* Map / Camera Placeholder */
.media-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--color-darker);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: var(--color-text-muted);
  overflow: hidden;
  position: relative;
}

.media-placeholder.large {
  aspect-ratio: auto;
  min-height: 400px;
}

.media-placeholder-icon {
  font-size: 3rem;
  opacity: 0.3;
}

.media-placeholder-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.media-placeholder-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  opacity: 0.6;
}

/* Live Preview Indicator */
.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-red);
  animation: livePulse 2s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.live-indicator-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-red);
  animation: pulse-dot 2s ease-in-out infinite;
}

/* App Grid (for apps list) */
.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-3);
}

.app-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
}

.app-item:hover {
  border-color: rgba(251, 191, 36, 0.3);
  transform: translateY(-2px);
  background: var(--color-card-hover);
}

.app-item-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.app-item-name {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text);
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Wallpaper Gallery */
.wallpaper-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-3);
}

.wallpaper-item {
  aspect-ratio: 9/16;
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid var(--color-border);
  transition: all var(--transition-base);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wallpaper-item:hover {
  border-color: var(--color-gold);
  transform: scale(1.02);
}

.wallpaper-item.active {
  border-color: var(--color-gold);
  box-shadow: 0 0 20px rgba(251, 191, 36, 0.3);
}

.wallpaper-item.active::after {
  content: '✓';
  position: absolute;
  top: 8px;
  right: 8px;
  width: 24px;
  height: 24px;
  background: var(--color-gold);
  color: var(--color-black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
}

/* Image Gallery */
.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-3);
}

.image-item {
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-item:hover {
  border-color: rgba(251, 191, 36, 0.3);
  transform: scale(1.02);
}

.image-item.selected {
  border-color: var(--color-red);
  box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
}

.image-item.selected::after {
  content: '✕';
  position: absolute;
  top: 6px;
  right: 6px;
  width: 22px;
  height: 22px;
  background: var(--color-red);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
}

/* File List */
.file-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.file-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.file-item:hover {
  background: var(--color-card-hover);
  border-color: rgba(251, 191, 36, 0.15);
}

.file-item.selected {
  border-color: var(--color-red);
  background: rgba(239, 68, 68, 0.05);
}

.file-item-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.file-item-info {
  flex: 1;
  min-width: 0;
}

.file-item-name {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-white);
}

.file-item-meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 1px;
}

.file-item-size {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  flex-shrink: 0;
}

/* Geofencing Map */
.geofence-map {
  width: 100%;
  min-height: 350px;
  background: var(--color-darker);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.geofence-zone {
  position: absolute;
  border: 2px dashed var(--color-gold);
  border-radius: 50%;
  background: rgba(251, 191, 36, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  color: var(--color-gold);
  font-weight: 500;
}

.geofence-marker {
  position: absolute;
  width: 14px;
  height: 14px;
  background: var(--color-gold);
  border: 2px solid var(--color-black);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(251, 191, 36, 0.5);
  animation: pulse-marker 2s ease-in-out infinite;
}

@keyframes pulse-marker {
  0%, 100% { box-shadow: 0 0 10px rgba(251, 191, 36, 0.5); }
  50% { box-shadow: 0 0 20px rgba(251, 191, 36, 0.8); }
}

/* Device Info Grid */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
}

.info-card {
  padding: var(--space-4);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  transition: all var(--transition-fast);
}

.info-card:hover {
  border-color: rgba(251, 191, 36, 0.2);
  background: var(--color-card-hover);
}

.info-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.info-card-content {
  flex: 1;
  min-width: 0;
}

.info-card-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 2px;
}

.info-card-value {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
}

/* Search / Filter Bar */
.search-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.search-input-wrap {
  flex: 1;
  position: relative;
}

.search-input-wrap svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

.search-input-wrap .input {
  padding-left: 36px;
}

/* Bulk Actions Bar */
.bulk-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(239, 68, 68, 0.05);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}

.bulk-actions-count {
  font-size: var(--text-sm);
  color: var(--color-red);
  font-weight: 600;
}

.bulk-actions-spacer {
  flex: 1;
}

/* Empty state */
.empty-message {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12);
  color: var(--color-text-muted);
  text-align: center;
}

.empty-message-icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
  opacity: 0.3;
}

.empty-message-text {
  font-size: var(--text-sm);
}

/* Settings Page */
.settings-page {
  max-width: 700px;
}

.settings-group {
  margin-bottom: var(--space-6);
}

.settings-group-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gold);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

/* ─── Dashboard Live Data ──────────────────────────────── */

/* Connection status bar */
.live-connection-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-6);
}

.live-connection-bar .status-dot {
  width: 10px;
  height: 10px;
  flex-shrink: 0;
}

.live-connection-text {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.live-connection-badge {
  margin-left: auto;
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: rgba(34, 197, 94, 0.15);
  color: var(--color-green);
  font-weight: 600;
  animation: livePulse 2s ease-in-out infinite;
}

/* Battery bar */
.battery-bar {
  width: 48px;
  height: 22px;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  padding: 1px;
  position: relative;
  display: flex;
  align-items: center;
}

.battery-bar::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 10px;
  background: var(--color-border);
  border-radius: 0 2px 2px 0;
}

.battery-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.5s ease, background 0.3s ease;
}

/* Quick Location snapshot */
.dashboard-mid-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

@media (max-width: 768px) {
  .dashboard-mid-row {
    grid-template-columns: 1fr;
  }
}

.quick-location {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.quick-location:hover {
  border-color: rgba(251, 191, 36, 0.2);
  background: var(--color-card-hover);
}

.quick-location-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}

.quick-location-info {
  flex: 1;
  min-width: 0;
}

.quick-location-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
}

.quick-location-coords {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  margin-top: 1px;
}

.quick-location-time {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  flex-shrink: 0;
}

/* Activity count badge */
.activity-count {
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: rgba(251, 191, 36, 0.1);
  color: var(--color-gold);
  font-weight: 600;
}

/* ─── Feature Activation Cards (Dashboard) ────────────── */

.activation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-3);
}

.activation-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.activation-card:hover {
  border-color: rgba(251, 191, 36, 0.2);
  background: var(--color-card-hover);
}

.activation-card-left {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex: 1;
  min-width: 0;
}

.activation-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: all var(--transition-base);
}

.activation-card-info {
  flex: 1;
  min-width: 0;
}

.activation-card-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
}

.activation-card-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* Toggle inside activation cards (fix position for flex context) */
.activation-card .toggle {
  width: 44px;
  height: 24px;
  flex-shrink: 0;
  position: relative;
}

.activation-card .toggle-slider {
  position: absolute;
  inset: 0;
  background: rgba(39, 39, 42, 0.8);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.activation-card .toggle-slider::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background: var(--color-white);
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.activation-card .toggle input:checked + .toggle-slider {
  background: var(--color-green);
}

.activation-card .toggle input:checked + .toggle-slider::before {
  transform: translateX(20px);
  background: var(--color-black);
}

.activation-card .toggle input:disabled + .toggle-slider {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Connecting overlay spinner */
.connecting-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  backdrop-filter: blur(8px);
}

.connecting-overlay.hidden {
  display: none;
}

.connecting-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Responsive */

@media (max-width: 768px) {
  .control-panel {
    grid-template-columns: 1fr;
  }
  .action-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .app-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .social-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .image-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .info-grid {
    grid-template-columns: 1fr;
  }
}