/* InfoDrone - Modern Dark Theme */
:root {
  --bg-primary: #0a0e17;
  --bg-secondary: #111827;
  --bg-tertiary: #1f2937;
  --bg-card: #161f2d;
  --bg-hover: #1e293b;
  
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --accent-primary: #06b6d4;
  --accent-secondary: #8b5cf6;
  --accent-success: #10b981;
  --accent-warning: #f59e0b;
  --accent-danger: #ef4444;
  
  --border-color: #374151;
  --border-light: #1f2937;
  
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(6, 182, 212, 0.3);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  
  --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --header-height: 60px;
  --panel-width: 380px;
  
  /* Safe area insets for mobile devices with navigation bars/notches */
  --safe-area-bottom: env(safe-area-inset-bottom, 0px);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-main);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow: hidden;
}

/* Screens */
.screen {
  width: 100vw;
  height: 100vh;
  height: 100dvh; /* Dynamic viewport height for mobile browsers */
}

.screen.hidden {
  display: none !important;
}

/* Login Screen */
#login-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  background: 
    radial-gradient(ellipse at top, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
    var(--bg-primary);
}

.login-container {
  width: 100%;
  max-width: 420px;
  padding: 48px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.login-header {
  text-align: center;
  margin-bottom: 40px;
}

.logo {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  color: var(--accent-primary);
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.05); }
}

.login-header h1 {
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}

.login-header p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-group input {
  width: 100%;
  padding: 14px 16px;
  font-size: 1rem;
  font-family: var(--font-main);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.15);
}

.form-group select {
  width: 100%;
  padding: 14px 16px;
  font-size: 1rem;
  font-family: var(--font-main);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  transition: all 0.2s;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M2 4l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.form-group select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  font-size: 1rem;
  font-weight: 500;
  font-family: var(--font-main);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary {
  width: 100%;
  background: linear-gradient(135deg, var(--accent-primary), #0891b2);
  color: white;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
}

.btn-primary svg {
  width: 18px;
  height: 18px;
}

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-warning {
  background: var(--accent-warning);
  color: #000;
}

.btn-danger {
  background: var(--accent-danger);
  color: white;
}

.btn-small {
  padding: 8px 16px;
  font-size: 0.875rem;
}

.error-message {
  margin-top: 16px;
  padding: 12px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-sm);
  color: var(--accent-danger);
  font-size: 0.875rem;
  text-align: center;
  display: none;
}

.error-message.visible {
  display: block;
}

/* Dashboard */
#dashboard {
  display: flex;
  flex-direction: column;
  background: var(--bg-primary);
}

/* Header */
.main-header {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo-small {
  width: 36px;
  height: 36px;
  color: var(--accent-primary);
}

.main-header h1 {
  font-size: 1.25rem;
  font-weight: 600;
}

.connection-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--bg-tertiary);
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-warning);
  animation: blink 1.5s infinite;
}

.connection-status.connected .status-dot {
  background: var(--accent-success);
  animation: none;
}

.connection-status.disconnected .status-dot {
  background: var(--accent-danger);
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.user-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-size: 0.875rem;
}

.user-role {
  font-size: 0.75rem;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.icon-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.icon-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--accent-primary);
}

.icon-btn svg {
  width: 20px;
  height: 20px;
}

.icon-btn-small {
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.icon-btn-small:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.icon-btn-small svg {
  width: 18px;
  height: 18px;
}

/* Main Content */
.main-content {
  flex: 1;
  display: flex;
  height: calc(100vh - var(--header-height));
  height: calc(100dvh - var(--header-height)); /* Dynamic viewport for mobile */
  overflow: hidden;
}

/* Map */
#map-container {
  flex: 1;
  position: relative;
}

#map {
  width: 100%;
  height: 100%;
  background: var(--bg-primary);
}

/* Map tiles - no filter for clear display */

.map-controls {
  position: absolute;
  top: 20px;
  left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 1000;
}

.map-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.map-btn:hover {
  background: var(--bg-hover);
  color: var(--accent-primary);
  border-color: var(--accent-primary);
}

.map-btn.active {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

.map-btn.active:hover {
  background: var(--accent-secondary);
  border-color: var(--accent-secondary);
}

.map-btn svg {
  width: 22px;
  height: 22px;
}

/* Side Panel */
#side-panel {
  width: var(--panel-width);
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0; /* Allow flex child to shrink for scroll */
}

.panel-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-color);
  padding: 0 12px;
}

.tab-btn {
  flex: 1;
  padding: 16px 8px;
  font-size: 0.8rem;
  font-weight: 500;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.tab-btn:hover {
  color: var(--text-secondary);
}

.tab-btn.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

.tab-content {
  display: none;
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.tab-content.active {
  display: block;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.panel-header h3 {
  font-size: 1rem;
  font-weight: 600;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s;
}

.stat-card:hover {
  border-color: var(--accent-primary);
  background: var(--bg-hover);
  transform: translateY(-2px);
}

.stat-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

.stat-icon svg {
  width: 24px;
  height: 24px;
}

.stat-icon.scanners {
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-primary);
}

.stat-icon.drones {
  background: rgba(139, 92, 246, 0.15);
  color: var(--accent-secondary);
}

.stat-icon.detections {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-success);
}

.stat-icon.alerts {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-warning);
}

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 600;
  font-family: var(--font-mono);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Activity Feed */
.recent-activity h3 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-secondary);
}

.activity-feed {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.activity-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
}

.activity-item .activity-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.activity-item .activity-icon.drone {
  background: rgba(139, 92, 246, 0.2);
  color: var(--accent-secondary);
}

.activity-item .activity-icon.scanner {
  background: rgba(6, 182, 212, 0.2);
  color: var(--accent-primary);
}

.activity-item .activity-icon.alert {
  background: rgba(245, 158, 11, 0.2);
  color: var(--accent-warning);
}

.activity-item .activity-icon svg {
  width: 16px;
  height: 16px;
}

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

.activity-content p {
  color: var(--text-primary);
  line-height: 1.4;
}

.activity-content .activity-time {
  display: block;
  margin-top: 4px;
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Items List */
.items-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.list-placeholder {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Scanner Sub-tabs (group filter) */
.scanner-subtabs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 6px 12px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.scanner-subtab {
  background: none;
  border: 1px solid transparent;
  border-radius: 14px;
  padding: 3px 10px;
  font-size: 0.75rem;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
}

.scanner-subtab:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}

.scanner-subtab.active {
  background: var(--accent-primary);
  color: #fff;
  border-color: var(--accent-primary);
}

.scanner-group-actions {
  display: flex;
  gap: 6px;
  padding: 6px 12px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-color);
  align-items: center;
}

.btn-xs {
  padding: 3px 8px;
  font-size: 0.72rem;
  border-radius: 4px;
}

.scanner-item, .drone-item, .alert-item {
  padding: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s;
}

.scanner-item:hover, .drone-item:hover, .alert-item:hover {
  border-color: var(--accent-primary);
  background: var(--bg-hover);
}

.scanner-item.selected,
.drone-item.selected {
  border-color: var(--accent-primary);
  background: rgba(99, 102, 241, 0.12);
  box-shadow: inset 3px 0 0 var(--accent-primary);
}

.scanner-inline-detail {
  margin-top: 10px;
  padding: 12px;
  background: var(--bg-main);
  border-top: 1px solid var(--border-color);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.scanner-inline-detail .popup-content {
  min-width: unset;
}

.scanner-inline-detail .popup-content h4 {
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.scanner-inline-detail .popup-content .popup-row {
  font-size: 0.8rem;
  padding: 3px 0;
}

.item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.item-name {
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.item-status {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.item-status.online {
  background: var(--accent-success);
  box-shadow: 0 0 8px var(--accent-success);
}

.item-status.offline {
  background: var(--text-muted);
}

.item-status.detected {
  background: var(--accent-secondary);
  box-shadow: 0 0 8px var(--accent-secondary);
  animation: pulse 2s infinite;
}

.item-meta {
  display: flex;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.item-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.scanner-name-info {
  margin-top: 6px;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-style: italic;
}

.scanner-group-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 5px;
}

.scanner-group-link {
  display: inline-block;
  padding: 1px 8px;
  font-size: 0.68rem;
  border-radius: 10px;
  background: rgba(99, 102, 241, 0.15);
  color: #818cf8;
  text-decoration: none;
  border: 1px solid rgba(99, 102, 241, 0.3);
  transition: background 0.15s, color 0.15s;
}

.scanner-group-link:hover {
  background: rgba(99, 102, 241, 0.35);
  color: #c7d2fe;
}

.scanner-settings-btn {
  background: none;
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 2px 6px;
  cursor: pointer;
  font-size: 0.8rem;
  opacity: 0.6;
  transition: opacity 0.2s, border-color 0.2s;
}

.scanner-settings-btn:hover {
  opacity: 1;
  border-color: var(--accent-primary);
}

.scanner-icons-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  flex-wrap: wrap;
}

.scanner-icons-row .scanner-settings-btn {
  margin-left: auto;
}

.scanner-icon-badge {
  font-size: 0.72rem;
  padding: 2px 7px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  white-space: nowrap;
}

.scanner-icon-badge.icon-off {
  opacity: 0.4;
}

/* Scanner status badge (same style as drone badge) */
.scanner-status-badge {
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 12px;
  font-weight: 500;
}

.scanner-status-badge.online {
  background: rgba(16, 185, 129, 0.2);
  color: var(--accent-success);
}

.scanner-status-badge.offline {
  background: rgba(100, 116, 139, 0.2);
  color: var(--text-muted);
}

.drone-distance-row {
  font-size: 0.78rem;
  color: var(--text-secondary);
  gap: 12px;
}
.drone-distance { font-weight: 600; color: var(--text-primary); }
.drone-scanner-id { font-size: 0.72rem; opacity: 0.7; }

/* Drone ID row */
.drone-id-row {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border-light);
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: 'Courier New', monospace;
  letter-spacing: 0.3px;
}

/* Drone location & operator info */
.drone-location {
  margin-top: 4px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.drone-operator {
  margin-top: 8px;
  padding: 10px;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
}

.drone-operator.clickable {
  cursor: pointer;
  transition: all 0.2s ease;
}

.drone-operator.clickable:hover {
  background: rgba(245, 158, 11, 0.2);
  border-color: rgba(245, 158, 11, 0.5);
}

.drone-operator.no-data {
  background: rgba(100, 116, 139, 0.1);
  border-color: rgba(100, 116, 139, 0.3);
}

.drone-operator .operator-label {
  display: block;
  font-weight: 500;
  color: var(--accent-warning);
  margin-bottom: 4px;
}

.drone-operator.no-data .operator-label {
  color: var(--text-muted);
}

.drone-operator .operator-coords {
  display: block;
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

.drone-operator .operator-id {
  display: block;
  margin-top: 4px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════
   Flight Replay Controls
   ═══════════════════════════════════════════ */
.replay-controls {
  margin-top: 10px;
  padding: 10px 12px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 10px;
}

.replay-buttons {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  justify-content: center;
}

.replay-btn {
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  padding: 0;
}

.replay-btn svg {
  width: 14px;
  height: 14px;
}

.replay-btn.replay-play {
  background: rgba(16, 185, 129, 0.25);
  color: var(--accent-success);
}

.replay-btn.replay-play:hover:not(:disabled) {
  background: rgba(16, 185, 129, 0.45);
  transform: scale(1.1);
}

.replay-btn.replay-pause {
  background: rgba(245, 158, 11, 0.25);
  color: var(--accent-warning);
}

.replay-btn.replay-pause:hover:not(:disabled) {
  background: rgba(245, 158, 11, 0.45);
  transform: scale(1.1);
}

.replay-btn.replay-stop {
  background: rgba(239, 68, 68, 0.2);
  color: var(--accent-danger);
}

.replay-btn.replay-stop:hover:not(:disabled) {
  background: rgba(239, 68, 68, 0.4);
  transform: scale(1.1);
}

.replay-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  transform: none;
}

.replay-seekbar-container {
  display: flex;
  align-items: center;
  gap: 8px;
}

.replay-seekbar {
  flex: 1;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(100, 116, 139, 0.3);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
  transition: background 0.2s;
}

.replay-seekbar::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent-primary);
  cursor: pointer;
  border: 2px solid var(--bg-secondary);
  box-shadow: 0 0 4px rgba(59, 130, 246, 0.5);
  transition: transform 0.15s;
}

.replay-seekbar::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.replay-seekbar::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent-primary);
  cursor: pointer;
  border: 2px solid var(--bg-secondary);
  box-shadow: 0 0 4px rgba(59, 130, 246, 0.5);
}

.replay-seekbar:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.replay-seekbar:disabled::-webkit-slider-thumb {
  cursor: not-allowed;
}

.replay-time {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  min-width: 90px;
  text-align: right;
  white-space: nowrap;
}

/* Drone status badge */
.drone-status-badge {
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 12px;
  font-weight: 500;
}

.drone-status-badge.active {
  background: rgba(16, 185, 129, 0.2);
  color: var(--accent-success);
}

.drone-status-badge.historical {
  background: rgba(100, 116, 139, 0.2);
  color: var(--text-muted);
}

/* Protocol and Signal badges */
.protocol-badge,
.signal-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 8px;
  font-weight: 600;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  white-space: nowrap;
  margin-right: 4px;
}

.badges-container {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
}

.popup-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 8px;
}

/* RSSI signal strength badge with SVG icon */
.rssi-badge {
  display: inline-flex;
  align-items: center;
  vertical-align: middle;
  margin-right: 4px;
}

.rssi-badge .rssi-icon {
  display: block;
}

/* Flag icons in signal badges */
.flag-icon {
  width: 14px;
  height: 10px;
  border-radius: 2px;
  vertical-align: middle;
  margin-right: 2px;
  box-shadow: 0 0 1px rgba(0,0,0,0.3);
}

/* Inactive drone item */
.drone-item.inactive {
  opacity: 0.7;
  border-left: 3px solid var(--text-muted);
}

.drone-item.inactive:hover {
  opacity: 1;
}

/* Drone showing history track */
.drone-item.showing-history {
  border-color: #f97316;
  background: rgba(249, 115, 22, 0.1);
}



/* Flight time info */
.drone-flight-time {
  margin-top: 8px;
  padding: 6px 10px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: var(--accent-success);
  font-weight: 500;
}

/* Alert Items */
.alert-item {
  border-left: 3px solid var(--accent-warning);
}

.alert-item.critical {
  border-left-color: var(--accent-danger);
  background: rgba(239, 68, 68, 0.1);
}

.alert-item.error {
  border-left-color: var(--accent-warning);
}

.alert-item.warning {
  border-left-color: #eab308;
}

.alert-item.info {
  border-left-color: var(--accent-primary);
}

.alert-item.acknowledged {
  opacity: 0.6;
  border-left-color: var(--text-muted);
}

.alert-severity {
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
}

.alert-severity.critical {
  background: rgba(239, 68, 68, 0.2);
  color: var(--accent-danger);
}

.alert-severity.error {
  background: rgba(245, 158, 11, 0.2);
  color: var(--accent-warning);
}

.alert-severity.warning {
  background: rgba(234, 179, 8, 0.2);
  color: #eab308;
}

.alert-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border-light);
  font-size: 0.75rem;
}

.alert-scanner {
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Filter Select */
.filter-select {
  padding: 6px 12px;
  font-size: 0.8rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  cursor: pointer;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal.hidden {
  display: none;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  width: 90%;
  max-width: 500px;
  max-height: 90vh;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.modal-large {
  max-width: 800px;
}

.modal-wide {
  max-width: 720px;
}

.modal-fullscreen {
  width: 95%;
  max-width: 1200px;
  height: 85vh;
  max-height: 85vh;
}

.modal-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* MQTT Explorer */
.mqtt-live-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.mqtt-live-toggle input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-success);
}

.mqtt-export-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

.mqtt-export-toolbar select {
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.82rem;
}

.mqtt-export-toolbar .btn {
  white-space: nowrap;
}

.mqtt-explorer-body {
  padding: 0 !important;
  display: flex;
  flex-direction: column;
  height: calc(85vh - 110px);
  overflow: hidden;
}

.mqtt-messages-container {
  flex: 1;
  overflow-y: auto;
  background: var(--bg-primary);
}

.mqtt-messages {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 12px;
}

.mqtt-placeholder, .logs-placeholder {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}

.mqtt-message {
  padding: 10px 12px;
  margin-bottom: 6px;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent-primary);
}

.mqtt-message-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.mqtt-topic {
  color: var(--accent-primary);
  font-weight: 500;
  word-break: break-all;
}

.mqtt-time {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.mqtt-payload {
  background: var(--bg-tertiary);
  padding: 8px;
  border-radius: var(--radius-sm);
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--text-secondary);
  max-height: 200px;
  overflow-y: auto;
}

/* System Logs */
.logs-body {
  padding: 0 !important;
  display: flex;
  flex-direction: column;
  height: calc(85vh - 70px);
  overflow: hidden;
}

.logs-container {
  flex: 1;
  overflow-y: auto;
  background: var(--bg-primary);
}

.system-logs {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 12px;
}

.log-entry {
  padding: 8px 12px;
  margin-bottom: 4px;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.log-entry.error {
  border-left: 3px solid var(--accent-danger);
}

.log-entry.warning {
  border-left: 3px solid var(--accent-warning);
}

.log-time {
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
  min-width: 90px;
}

.log-service {
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  font-weight: 500;
  min-width: 70px;
  text-align: center;
}

.log-service.backend {
  background: rgba(139, 92, 246, 0.2);
  color: var(--accent-secondary);
}

.log-service.mosquitto {
  background: rgba(6, 182, 212, 0.2);
  color: var(--accent-primary);
}

.log-service.nginx {
  background: rgba(16, 185, 129, 0.2);
  color: var(--accent-success);
}

.log-service.postgresql {
  background: rgba(245, 158, 11, 0.2);
  color: var(--accent-warning);
}

.log-level {
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  font-weight: 600;
  min-width: 55px;
  text-align: center;
}

.log-level.error {
  background: rgba(239, 68, 68, 0.2);
  color: var(--accent-danger);
}

.log-level.warning {
  background: rgba(245, 158, 11, 0.2);
  color: var(--accent-warning);
}

.log-message {
  flex: 1;
  color: var(--text-primary);
  word-break: break-word;
}

/* Audit Log Viewer */
.audit-body {
  padding: 0 !important;
  display: flex;
  flex-direction: column;
  height: calc(85vh - 70px);
  overflow: hidden;
}

.audit-container {
  flex: 1;
  overflow-y: auto;
  background: var(--bg-primary);
}

.audit-entries {
  padding: 12px;
}

.audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.audit-table thead th {
  position: sticky;
  top: 0;
  background: var(--bg-tertiary);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid var(--border-color);
  white-space: nowrap;
}

.audit-table tbody tr {
  border-bottom: 1px solid var(--border-color);
}

.audit-table tbody tr:hover {
  background: var(--bg-secondary);
}

.audit-table td {
  padding: 8px 12px;
  vertical-align: top;
}

.audit-date {
  white-space: nowrap;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.audit-user {
  font-weight: 500;
}

.audit-action-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
}

.audit-auth { background: rgba(6, 182, 212, 0.15); color: var(--accent-primary); }
.audit-create { background: rgba(16, 185, 129, 0.15); color: var(--accent-success); }
.audit-update { background: rgba(245, 158, 11, 0.15); color: var(--accent-warning); }
.audit-danger { background: rgba(239, 68, 68, 0.15); color: var(--accent-danger); }
.audit-export { background: rgba(139, 92, 246, 0.15); color: var(--accent-secondary); }
.audit-command { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.audit-other { background: rgba(148, 163, 184, 0.15); color: var(--text-muted); }

.audit-resource {
  color: var(--text-secondary);
  font-size: 0.78rem;
}

.audit-details {
  font-size: 0.75rem;
  color: var(--text-muted);
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.audit-detail-key {
  color: var(--text-secondary);
  font-weight: 500;
}

.audit-ip {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
  font-size: 1.25rem;
  font-weight: 600;
}

.modal-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.modal-close:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
}

/* Settings Tabs */
.settings-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

.settings-tab {
  padding: 10px 16px;
  font-size: 0.875rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.settings-tab:hover {
  background: var(--bg-hover);
}

.settings-tab.active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
}

.settings-tab.admin-only {
  display: none;
}

.admin .settings-tab.admin-only {
  display: inline-block;
}

.settings-content {
  display: none;
}

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

.settings-content h3 {
  font-size: 1rem;
  margin-bottom: 16px;
}

.sub-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--border-color);
}

.sub-tab {
  padding: 10px 20px;
  font-size: 0.85rem;
  font-weight: 600;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}

.sub-tab:hover {
  color: var(--text-primary);
}

.sub-tab.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

.sub-tab-content {
  display: none;
}

.sub-tab-content.active {
  display: block;
}

/* Users Table */
.users-table {
  width: 100%;
}

.user-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}

.user-row .user-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.user-row .username {
  font-weight: 500;
}

.user-row .email {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.role-badge {
  padding: 4px 10px;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 20px;
}

.role-badge.admin {
  background: rgba(239, 68, 68, 0.2);
  color: var(--accent-danger);
}

.role-badge.user {
  background: rgba(6, 182, 212, 0.2);
  color: var(--accent-primary);
}

.user-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.user-self-badge {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-style: italic;
  padding: 4px 10px;
}

.user-row.inactive {
  opacity: 0.5;
}

#user-edit-form {
  padding: 20px;
}

#user-edit-form .form-group {
  margin-bottom: 16px;
}

#user-edit-form .form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 20px;
}

.user-groups-checkboxes {
  max-height: 180px;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 6px;
  background: var(--bg-primary);
}

.group-checkbox-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 6px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.group-checkbox-item:hover {
  background: rgba(255,255,255,0.05);
}

.group-checkbox-item.child {
  padding-left: 20px;
  font-size: 0.8rem;
}

.group-checkbox-item input[type="checkbox"] {
  width: auto;
  margin: 0;
  accent-color: var(--accent-primary);
}

.form-hint {
  display: block;
  margin-top: 4px;
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* System Info */
.system-info {
  margin-bottom: 24px;
}

.system-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.system-item {
  padding: 12px;
  background: var(--bg-card);
  border-radius: var(--radius-sm);
}

.system-item label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.system-item .value {
  font-size: 1.1rem;
  font-family: var(--font-mono);
  color: var(--accent-primary);
}

.settings-section {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-color);
}

.settings-section h4 {
  font-size: 0.875rem;
  margin-bottom: 16px;
  color: var(--text-secondary);
}

.form-inline-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.form-inline-row input[type="text"] {
  flex: 1;
  max-width: 300px;
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.9rem;
}

.form-row {
  display: flex;
  gap: 16px;
}

.form-row .form-group {
  flex: 1;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 16px;
}

.form-actions-split {
  display: flex;
  gap: 12px;
}

.form-actions-split .btn {
  flex: 1;
}

.save-status {
  font-size: 0.85rem;
  color: var(--accent-success);
}

.save-status.error {
  color: var(--accent-danger);
}

.save-status.pending {
  color: var(--accent-warning);
}

/* SSL certificate info */
.ssl-info {
  margin: 12px 0;
}

.ssl-status {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.8rem;
  border: 1px solid;
}

.ssl-status.ssl-ok {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.25);
}

.ssl-status.ssl-warning {
  background: rgba(245, 158, 11, 0.08);
  border-color: rgba(245, 158, 11, 0.25);
}

.ssl-status.ssl-none {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.25);
  color: var(--accent-danger);
}

.ssl-row {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
}

.ssl-label {
  color: var(--text-muted);
}

.ssl-value {
  font-family: var(--font-mono);
  color: var(--text-primary);
}

.ssl-value.ssl-valid {
  color: var(--accent-success);
  font-weight: 600;
}

.system-actions h4 {
  font-size: 0.875rem;
  margin-bottom: 12px;
}

.action-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Map Markers */
.scanner-marker-container,
.drone-marker-container,
.pilot-marker-container {
  background: transparent !important;
  border: none !important;
}

/* Scanner marker - satellite dish icon */
.scanner-marker {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border: 2px solid var(--accent-primary);
  border-radius: 50%;
  box-shadow: var(--shadow-md), 0 0 10px rgba(6, 182, 212, 0.5);
  font-size: 18px;
}

.scanner-marker::after {
  content: "📡";
}

.scanner-marker.offline {
  border-color: var(--text-muted);
  box-shadow: var(--shadow-md);
  opacity: 0.7;
}

/* Drone marker - airplane icon with heading rotation */
.drone-marker {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border: 2px solid var(--accent-secondary);
  border-radius: 50%;
  box-shadow: var(--shadow-md), 0 0 12px rgba(139, 92, 246, 0.6);
  font-size: 16px;
  animation: drone-pulse 2s infinite;
  transition: transform 0.3s ease;
}

.drone-marker::after {
  content: "✈️";
}

@keyframes drone-pulse {
  0%, 100% { box-shadow: var(--shadow-md), 0 0 12px rgba(139, 92, 246, 0.6); }
  50% { box-shadow: var(--shadow-md), 0 0 20px rgba(139, 92, 246, 0.8); }
}

/* Pilot marker - person icon */
.pilot-marker {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border: 2px solid var(--accent-warning);
  border-radius: 50%;
  box-shadow: var(--shadow-md), 0 0 8px rgba(245, 158, 11, 0.5);
  font-size: 14px;
}

.pilot-marker::after {
  content: "🧑";
}

/* Leaflet Customization */
.leaflet-popup-content-wrapper {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.leaflet-popup-tip {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
}

.leaflet-popup-content {
  margin: 12px 16px;
}

.leaflet-control-attribution {
  background: rgba(0,0,0,0.25) !important;
  color: rgba(255,255,255,0.35) !important;
  font-size: 9px !important;
  padding: 1px 5px !important;
  border-radius: 3px 3px 0 0;
}
.leaflet-control-attribution a {
  color: rgba(255,255,255,0.4) !important;
  text-decoration: none !important;
}

.leaflet-control-zoom {
  border: none !important;
}

.leaflet-control-zoom a {
  background: var(--bg-secondary) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-color) !important;
}

.leaflet-control-zoom a:hover {
  background: var(--bg-hover) !important;
  color: var(--accent-primary) !important;
}

.leaflet-control-layers {
  background: var(--bg-secondary) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 8px !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
}
.leaflet-control-layers-toggle {
  background-color: var(--bg-secondary) !important;
  border-radius: 8px !important;
  width: 34px !important;
  height: 34px !important;
  background-image: none !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.leaflet-control-layers-toggle::after {
  content: '🗺️';
}
.leaflet-control-layers-expanded {
  padding: 8px 12px !important;
}
.leaflet-control-layers label {
  color: var(--text-primary) !important;
  font-size: 0.85rem;
}
.leaflet-control-layers-separator {
  border-top-color: var(--border-color) !important;
}

/* Popup Content */
.popup-content {
  min-width: 200px;
}

.popup-content h4 {
  font-size: 1rem;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.popup-content .popup-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border-light);
}

.popup-content .popup-row:last-child {
  border-bottom: none;
}

.popup-content .popup-label {
  color: var(--text-muted);
}

.popup-content .popup-value {
  font-family: var(--font-mono);
  color: var(--accent-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Responsive */
@media (max-width: 1024px) {
  #side-panel {
    width: 320px;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* Header mobile */
  .main-header {
    padding: 0 12px;
    height: auto;
    min-height: var(--header-height);
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 8px;
    padding-bottom: 8px;
  }
  
  .header-left {
    gap: 8px;
    flex: 1;
    min-width: 0;
  }
  
  .header-left h1 {
    display: block;
    font-size: 0.9rem;
  }
  
  .logo-small {
    width: 32px;
    height: 32px;
  }
  
  .connection-status {
    padding: 4px 8px;
    font-size: 0.7rem;
  }
  
  .connection-status .status-text {
    display: none;
  }
  
  .header-right {
    gap: 8px;
  }
  
  .user-info {
    display: none;
  }
  
  .icon-btn {
    width: 36px;
    height: 36px;
  }
  
  .icon-btn svg {
    width: 18px;
    height: 18px;
  }
  
  /* Main content mobile */
  .main-content {
    flex-direction: column;
  }
  
  #side-panel {
    width: 100%;
    height: 50%;
    min-height: 0; /* Allow flex child to shrink and enable scroll */
    padding-bottom: var(--safe-area-bottom); /* Account for Android/iOS navigation bar */
  }
  
  #map-container {
    height: 50%;
    min-height: 0;
  }
  
  /* Ensure tab content can scroll on mobile */
  .tab-content {
    min-height: 0;
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
    padding-bottom: calc(20px + var(--safe-area-bottom)); /* Extra padding for bottom nav bar */
  }
  
  /* Tabs mobile */
  .panel-tabs {
    padding: 0 8px;
  }
  
  .tab-btn {
    padding: 12px 4px;
    font-size: 0.7rem;
  }
  
  /* Stats mobile */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  
  .stat-card {
    padding: 12px;
    gap: 8px;
  }
  
  .stat-icon {
    width: 36px;
    height: 36px;
  }
  
  .stat-icon svg {
    width: 20px;
    height: 20px;
  }
  
  .stat-value {
    font-size: 1.25rem;
  }
  
  .stat-label {
    font-size: 0.65rem;
  }
}

@media (max-width: 480px) {
  .main-header {
    padding: 6px 8px;
  }
  
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  
  .stat-card {
    padding: 10px;
    flex-direction: column;
    text-align: center;
  }
  
  .stat-label {
    font-size: 0.6rem;
  }
  
  /* Modal fullscreen on mobile */
  .modal-fullscreen {
    width: 100%;
    height: 100vh;
    height: 100dvh;
    max-height: 100vh;
    max-height: 100dvh;
    border-radius: 0;
    padding-bottom: var(--safe-area-bottom);
  }
  
  .modal-header-actions {
    flex-wrap: wrap;
    gap: 8px;
  }
  
  .log-entry {
    flex-direction: column;
    gap: 4px;
  }
  
  .log-time, .log-service, .log-level {
    display: inline-block;
  }
}

/* ═══════════════════════════════════════════════
   Scanner Groups
   ═══════════════════════════════════════════════ */

.scanner-groups-section {
  margin-bottom: 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  overflow: hidden;
}

.scanner-groups-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
}

.scanner-groups-header h4 {
  margin: 0;
  font-size: 0.9rem;
}

.scanner-groups-tree {
  padding: 8px;
}

.group-node {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
  background: var(--bg-primary);
}

.group-node.subgroup {
  margin-left: 24px;
  border-color: rgba(255,255,255,0.06);
  background: var(--bg-tertiary);
}

.group-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  cursor: default;
}

.group-toggle {
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--text-muted);
  min-width: 14px;
  user-select: none;
}

.group-name {
  font-weight: 600;
  font-size: 0.85rem;
  flex: 1;
}

.group-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.15s;
}

.group-header:hover .group-actions {
  opacity: 1;
}

.btn-icon {
  background: none;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  padding: 2px 8px;
  font-size: 0.75rem;
  white-space: nowrap;
}

.btn-icon:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.group-body {
  padding: 0 10px 8px;
}

.group-node.collapsed > .group-body {
  display: none;
}

.group-members {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  padding-top: 4px;
}

.group-member-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  background: rgba(6, 182, 212, 0.12);
  color: var(--accent-primary);
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: 500;
}

.group-member-remove {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1;
  padding: 0 2px;
}

.group-member-remove:hover {
  color: var(--accent-danger);
}

.group-add-scanner select {
  padding: 3px 6px;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--border-color);
  background: transparent;
  color: var(--text-muted);
  font-size: 0.78rem;
  cursor: pointer;
}

.group-add-scanner select:hover {
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.group-email-badge {
  font-size: 0.72rem;
  color: var(--text-muted);
  background: rgba(139, 92, 246, 0.1);
  padding: 1px 8px;
  border-radius: 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.modal-small {
  max-width: 420px;
  width: 90%;
}

/* ═══════════════════════════════════════════════
   Scanner Management (Admin)
   ═══════════════════════════════════════════════ */

.scanner-actions-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  margin-bottom: 12px;
  background: rgba(255, 193, 7, 0.1);
  border: 1px solid rgba(255, 193, 7, 0.3);
  border-radius: 8px;
}

.scanner-actions-bar span {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-right: auto;
}

.scanner-mgmt-header {
  display: grid;
  grid-template-columns: 40px 2fr 90px 80px 1.5fr 60px 80px;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
}

.scanner-mgmt-row {
  display: grid;
  grid-template-columns: 40px 2fr 90px 80px 1.5fr 60px 80px;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  transition: background 0.15s;
}

.scanner-mgmt-row:hover {
  background: rgba(255, 255, 255, 0.04);
}

.scanner-mgmt-row.offline {
  opacity: 0.55;
}

.scanner-check, .scanner-check-all {
  display: flex;
  align-items: center;
  justify-content: center;
}

.scanner-check input, .scanner-check-all input {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--primary);
}

.col-name.clickable {
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.col-name.clickable:hover .scanner-mgmt-name {
  color: var(--primary);
}

.scanner-mgmt-name {
  font-weight: 600;
  font-size: 0.9rem;
  transition: color 0.15s;
}

.scanner-mgmt-id {
  font-size: 0.72rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.col-status, .col-uptime, .col-conn, .col-gps, .col-battery {
  font-size: 0.82rem;
}

.col-battery { font-size: 0.8rem; }
.bat-ok { color: #22c55e; font-weight: 600; }
.bat-warn { color: #f59e0b; font-weight: 600; }
.bat-crit { color: #ef4444; font-weight: 600; }

.col-conn {
  font-size: 0.78rem;
}

.col-conn small {
  color: var(--text-secondary);
}

.badge-online {
  color: #4ade80;
  font-weight: 600;
}

.badge-offline {
  color: #f87171;
  font-weight: 600;
}

.tls-badge {
  display: inline-block;
  font-size: 0.8rem;
  vertical-align: middle;
  margin-left: 4px;
}

.tls-verified {
  color: #4ade80;
}

.tls-on {
  color: #facc15;
}

.tls-off {
  color: #f87171;
}

/* Scanner Detail Modal */
#scanner-detail-modal {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
}

#scanner-detail-modal .modal-dialog {
  background: var(--bg-card);
  border-radius: 12px;
  width: 90%;
  max-width: 900px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
}

#scanner-detail-modal .modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

#scanner-detail-modal .modal-header h3 {
  margin: 0;
  font-size: 1.1rem;
}

.scanner-detail-close-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
}

.scanner-detail-close-btn:hover {
  color: var(--text-primary);
}

#scanner-detail-modal .modal-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}

#scanner-detail-modal .modal-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border);
}

.scanner-detail-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8rem;
  transition: all 0.2s;
}

.btn-outline:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
}

.btn-outline:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.select-small {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  cursor: pointer;
}

.action-group-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.ui-tabs-config {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  cursor: pointer;
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
  cursor: pointer;
}

.scanner-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.detail-section {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.detail-section.detail-wide {
  grid-column: 1 / -1;
}

.detail-section h4 {
  margin: 0 0 10px 0;
  font-size: 0.85rem;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

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

.detail-row span:first-child {
  color: var(--text-secondary);
}

.detail-row .mono {
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.detail-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.detail-table th {
  text-align: left;
  padding: 6px 8px;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
}

.detail-table td {
  padding: 5px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.detail-table .mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

/* Command log */
.cmd-log-list {
  max-height: 200px;
  overflow-y: auto;
}

.cmd-log-entry {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 6px 8px;
  font-size: 0.82rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.cmd-log-entry.pending { color: #facc15; }
.cmd-log-entry.success { color: #4ade80; }
.cmd-log-entry.error { color: #f87171; }
.cmd-log-entry.timeout { color: #fb923c; }

.cmd-time {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  min-width: 60px;
}

.cmd-action {
  font-weight: 600;
  min-width: 100px;
}

.cmd-status {
  flex: 1;
}

/* Small button variant */
.btn.btn-sm {
  padding: 5px 12px;
  font-size: 0.78rem;
  gap: 4px;
}

.btn-warning {
  background: #f59e0b;
  color: #000;
  border: none;
  font-weight: 600;
}

.btn-warning:hover { background: #d97706; }

.btn-success {
  background: #22c55e;
  color: #000;
  border: none;
  font-weight: 600;
}

.btn-success:hover { background: #16a34a; }

@media (max-width: 768px) {
  .scanner-mgmt-header,
  .scanner-mgmt-row {
    grid-template-columns: 30px 1fr 70px;
    font-size: 0.78rem;
  }
  .scanner-mgmt-header .col-uptime,
  .scanner-mgmt-header .col-conn,
  .scanner-mgmt-header .col-gps,
  .scanner-mgmt-header .col-battery,
  .scanner-mgmt-row .col-uptime,
  .scanner-mgmt-row .col-conn,
  .scanner-mgmt-row .col-gps,
  .scanner-mgmt-row .col-battery {
    display: none;
  }
  .scanner-detail-grid {
    grid-template-columns: 1fr;
  }
}

/* Toast notifications */
.toast-notification {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  padding: 10px 24px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}

.toast-notification.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast-success { background: #166534; color: #bbf7d0; }
.toast-warning { background: #78350f; color: #fde68a; }
.toast-error { background: #7f1d1d; color: #fecaca; }
.toast-info { background: #1e3a5f; color: #bfdbfe; }

/* ═══════════════════════════════════════════════
   MQTT Users Management
   ═══════════════════════════════════════════════ */

.mqtt-port-config {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.mqtt-port-config label {
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
}

.mqtt-port-config input[type="number"] {
  width: 100px;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.9rem;
  text-align: center;
}

.mqtt-ca-config {
  margin-bottom: 16px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.mqtt-ca-download {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mqtt-ca-hint {
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-style: italic;
}

.mqtt-hint {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin: 0 0 16px 0;
  line-height: 1.5;
}

.mqtt-hint strong {
  color: var(--text-primary);
}

.mqtt-tools {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.mqtt-empty {
  text-align: center;
  color: var(--text-secondary);
  padding: 32px 16px;
  font-size: 0.9rem;
}

.mqtt-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.mqtt-table thead th {
  text-align: left;
  padding: 10px 12px;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  border-bottom: 2px solid var(--border-color);
  white-space: nowrap;
}

.mqtt-table tbody tr {
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.15s;
}

.mqtt-table tbody tr:hover {
  background-color: rgba(59, 130, 246, 0.05);
}

.mqtt-table tbody tr.inactive {
  opacity: 0.5;
}

.mqtt-table tbody td {
  padding: 10px 12px;
  vertical-align: middle;
}

.mqtt-username-cell code {
  background: rgba(59, 130, 246, 0.1);
  color: var(--primary-color);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 500;
}

.mqtt-password-cell {
  display: flex;
  align-items: center;
  gap: 6px;
}

.mqtt-pwd-masked {
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  color: var(--text-secondary);
  user-select: all;
}

.mqtt-pwd-masked.revealed {
  color: var(--text-primary);
  background: rgba(34, 197, 94, 0.1);
  padding: 2px 6px;
  border-radius: 4px;
}

.mqtt-desc-cell {
  color: var(--text-secondary);
  font-size: 0.85rem;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mqtt-status-badge {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.mqtt-status-badge.active {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.mqtt-status-badge.disabled {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

.mqtt-actions-cell {
  display: flex;
  gap: 4px;
  align-items: center;
}

.btn-icon {
  background: none;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 5px;
  cursor: pointer;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.btn-icon:hover {
  color: var(--primary-color);
  border-color: var(--primary-color);
  background: rgba(59, 130, 246, 0.08);
}

.btn-delete-mqtt:hover {
  color: #ef4444;
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.08);
}

.btn-toggle-mqtt.active svg {
  color: #22c55e;
}

.btn-reveal-pwd {
  background: none;
  border: none;
  padding: 2px;
  cursor: pointer;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  opacity: 0.6;
  transition: opacity 0.15s;
}

.btn-reveal-pwd:hover {
  opacity: 1;
}

/* MQTT User Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  backdrop-filter: blur(2px);
}

.modal-dialog {
  background: var(--bg-primary);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-dialog.modal-small {
  max-width: 420px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  margin: 0;
  font-size: 1.1rem;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0 4px;
  line-height: 1;
}

.modal-close:hover {
  color: var(--text-primary);
}

#mqtt-user-form {
  padding: 20px;
}

#mqtt-user-form .form-group {
  margin-bottom: 16px;
}

#mqtt-user-form .form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 20px;
}

.password-input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.password-input-group input {
  flex: 1;
  padding-right: 68px;
}

.btn-toggle-password {
  position: absolute;
  right: 8px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  padding: 4px;
  opacity: 0.6;
  transition: opacity 0.15s;
}

.btn-toggle-password:hover,
.btn-generate-pwd:hover {
  opacity: 1;
}

.btn-generate-pwd {
  position: absolute;
  right: 36px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  padding: 4px;
  opacity: 0.6;
  transition: opacity 0.15s;
}

.btn-generate-pwd:hover {
  color: var(--accent-primary);
}

.btn.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn.btn-secondary:hover {
  background: var(--bg-primary);
  border-color: var(--text-secondary);
}

/* Responsive MQTT table */
@media (max-width: 768px) {
  .mqtt-table thead {
    display: none;
  }

  .mqtt-table tbody tr {
    display: flex;
    flex-direction: column;
    padding: 12px;
    gap: 6px;
    border-bottom: 1px solid var(--border-color);
  }

  .mqtt-table tbody td {
    padding: 2px 0;
  }

  .mqtt-username-cell::before { content: 'Utilisateur: '; color: var(--text-secondary); font-size: 0.75rem; }
  .mqtt-password-cell::before { content: 'Mot de passe: '; color: var(--text-secondary); font-size: 0.75rem; }
  .mqtt-desc-cell { max-width: none; }

  .mqtt-actions-cell {
    justify-content: flex-end;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
  }
}

/* ═══════════════════════════════════
   TOTP Two-Factor Authentication
   ═══════════════════════════════════ */

.forgot-password-link {
  display: block;
  text-align: center;
  margin-top: 12px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  text-decoration: none;
  transition: color 0.2s;
}
.forgot-password-link:hover {
  color: var(--accent);
}

.forgot-step {
  text-align: center;
  padding: 10px 0;
}
.forgot-instruction {
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-size: 0.9rem;
  line-height: 1.5;
}
.forgot-step .form-group {
  margin-bottom: 16px;
  text-align: left;
}
.forgot-message {
  margin-top: 12px;
  font-size: 0.85rem;
  line-height: 1.4;
  padding: 10px;
  border-radius: 8px;
}
.forgot-message.success {
  color: #059669;
  background: rgba(5, 150, 105, 0.1);
  border: 1px solid rgba(5, 150, 105, 0.2);
}
.forgot-message.error {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.totp-step {
  text-align: center;
  padding: 10px 0;
}

.totp-icon {
  color: var(--accent-primary);
  margin-bottom: 12px;
}

.totp-instruction {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.totp-step .form-group {
  margin-bottom: 16px;
}

.totp-step input[type="text"] {
  text-align: center;
  font-size: 1.5rem;
  letter-spacing: 0.5em;
  font-family: 'JetBrains Mono', monospace;
}

.totp-step .btn-primary {
  width: 100%;
  margin-bottom: 8px;
}

.totp-step .btn-secondary {
  width: 100%;
}

.totp-section {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

.totp-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.totp-setup-body {
  padding: 20px;
}

.totp-setup-steps p {
  margin-bottom: 12px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.totp-setup-steps p strong {
  color: var(--accent-primary);
  font-size: 1rem;
}

.totp-qr-container {
  text-align: center;
  padding: 20px;
  margin: 16px 0;
  background: white;
  border-radius: 12px;
  display: inline-block;
}

.totp-qr-container img {
  width: 200px;
  height: 200px;
}

.totp-manual-key {
  text-align: center;
  margin-bottom: 20px;
}

.totp-manual-key code {
  font-family: 'JetBrains Mono', monospace;
  background: var(--bg-secondary);
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  user-select: all;
}

.totp-setup-steps .form-group input {
  text-align: center;
  font-size: 1.3rem;
  letter-spacing: 0.5em;
  font-family: 'JetBrains Mono', monospace;
}

/* ═══════════════════════════════════
   Setup Password Screen
   ═══════════════════════════════════ */

.setup-success {
  text-align: center;
  padding: 20px 0;
}

.success-icon {
  color: #22c55e;
  margin-bottom: 16px;
}

.setup-success p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-size: 1rem;
}

.setup-success .btn {
  width: 100%;
}

/* 2FA Prompt Banner */
.totp-prompt-banner {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(139, 92, 246, 0.12));
  border-bottom: 1px solid rgba(59, 130, 246, 0.3);
  padding: 10px 20px;
  z-index: 10;
}

.totp-prompt-banner.hidden {
  display: none;
}

.totp-prompt-content {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 1200px;
  margin: 0 auto;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.totp-prompt-content svg {
  flex-shrink: 0;
  color: var(--accent-primary);
}

.totp-prompt-content span {
  flex: 1;
}

.totp-prompt-content .btn {
  flex-shrink: 0;
}

/* Password requirements live indicator */
.password-requirements {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.password-requirements .req {
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--bg-tertiary, #2a2a3e);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  transition: all 0.2s;
}

.password-requirements .req.met {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  border-color: #22c55e;
}

/* Pending setup badge in user list */
.badge-pending {
  display: inline-block;
  background: #f59e0b;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  vertical-align: middle;
  margin-left: 6px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* Scanner Enrollment Panel */
.enrollment-toolbar {
  margin-bottom: 12px;
  display: none;
}

.admin .enrollment-toolbar {
  display: block;
}

.enrollment-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--accent-primary);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
  animation: enrollSlideIn 0.3s ease;
}

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

.enrollment-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.enrollment-panel-header h4 {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.enrollment-panel-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.enrollment-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.enrollment-status-icon {
  font-size: 1.1rem;
}

.enrollment-timer {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.enrollment-timer strong {
  color: #f59e0b;
  font-variant-numeric: tabular-nums;
}

.enrollment-scanner-info {
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 6px;
  padding: 12px;
}

.enrollment-scanner-card {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  font-size: 0.85rem;
}

.enrollment-scanner-label {
  color: var(--text-secondary);
}

.enrollment-scanner-card strong {
  color: #22c55e;
  font-family: 'Courier New', monospace;
}

.enrollment-actions {
  display: flex;
  gap: 8px;
}