:root {
  --primary: #0073e6;
  --primary-dark: #005bb5;
  --bg-body: #F3F4F6;
  --bg-card: #FFFFFF;
  --text-main: #1F2937;
  --text-muted: #6B7280;
  --border: #E5E7EB;
  --danger: #EF4444;
  --success: #10B981;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: var(--bg-body);
  background-color: #f8fafc;
  /* Light gray/blue so liquid glass sidebar is visible */
  color: var(--text-main);
  /* Restore standard scale to fix 3D mouse coordinates */
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

.app-container {
  display: flex;
  height: 100%;
}

/* --- ENHANCED LIQUID GLASS SIDEBAR --- */
.sidebar {
  width: 260px;
  display: flex;
  flex-direction: column;
  padding: 24px;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.4) !important;
  /* Highly transparent for glass effect */
  backdrop-filter: blur(16px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(16px) saturate(180%) !important;
  border-right: 1px solid rgba(255, 255, 255, 0.5) !important;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.04) !important;
  /* Depth */
  z-index: 100;
  color: #111827;
}

.brand {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--primary);
}

/* Sidebar text on light glass */
.sidebar .nav-btn {
  color: #374151;
}

.sidebar .nav-btn:hover {
  background: rgba(0, 0, 0, 0.06);
  color: #111827;
}

.sidebar .nav-btn.active {
  background: rgba(0, 115, 230, 0.12);
  color: var(--primary);
  border-left: 3px solid var(--primary);
}

.sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.nav-btn {
  background: transparent;
  border: none;
  color: #9CA3AF;
  padding: 12px 16px;
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.nav-btn.active {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-left: 3px solid var(--primary);
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid rgba(0, 0, 0, 0.12);
  color: #64748b;
  font-size: 12px;
  text-align: center;
}

/* Main Content */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.top-bar {
  height: 64px;
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  flex-shrink: 0;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  position: relative;
}

.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  overflow: hidden;
  flex-shrink: 0;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.profile-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
  border-radius: 8px;
  min-width: 180px;
  z-index: 100;
  overflow: hidden;
}

.profile-item {
  padding: 12px 16px;
  border-bottom: 1px solid #F3F4F6;
  color: var(--text-muted);
  font-size: 13px;
}

.profile-item:last-child {
  border-bottom: none;
}

.profile-item strong {
  display: block;
  margin-bottom: 4px;
  color: var(--text-main);
  font-weight: 600;
}

.profile-menu button {
  width: 100%;
  border-radius: 0;
  margin: 0;
}

.hidden {
  display: none !important;
}

/* Pages */
.page {
  display: none;
  padding: 32px;
  overflow-y: auto;
  height: 100%;
  padding-bottom: 100px;
}

.page.active-page {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(5px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Cards & Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--bg-card);
  padding: 24px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.stat-icon.purple {
  background: #EEF2FF;
  color: var(--primary);
}

.stat-icon.red {
  background: #FEF2F2;
  color: var(--danger);
}

.stat-icon.green {
  background: #ECFDF5;
  color: var(--success);
}

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

.stat-info .label {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 4px;
}

.stat-info .value {
  color: var(--text-main);
  font-size: 24px;
  font-weight: 700;
}

/* AI Insight */
.ai-insight-card {
  background: linear-gradient(135deg, #4F46E5 0%, #818CF8 100%);
  border-radius: 12px;
  padding: 24px;
  color: #fff;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 32px;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

.icon-box {
  background: rgba(255, 255, 255, 0.2);
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.insight-text h4 {
  margin: 0 0 8px 0;
  font-size: 18px;
}

.insight-text p {
  margin: 0;
  opacity: 0.9;
  line-height: 1.5;
  font-size: 14px;
}

/* Charts & Dashboard Split */
.dashboard-split {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}

.chart-container {
  background: #fff;
  padding: 24px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  height: 350px;
}

.alerts-container {
  background: #fff;
  padding: 24px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  height: 350px;
  overflow-y: auto;
}

.alert-item {
  padding: 12px;
  border-left: 4px solid var(--danger);
  background: #FEF2F2;
  margin-bottom: 10px;
  border-radius: 0;
  font-size: 13px;
  color: #7F1D1D;
}

/* Actions Bar */
.actions-bar {
  display: flex;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
  flex-wrap: wrap;
}

.search-box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  max-width: 400px;
  height: 40px;
}

.search-box input {
  border: none;
  outline: none;
  width: 100%;
  font-size: 14px;
}

/* Table */
.table-container {
  background: #fff;
  border-radius: 0;
  box-shadow: var(--shadow);
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

th {
  background: #F9FAFB;
  padding: 12px 24px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
}

td {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  vertical-align: middle;
}

.btn-icon {
  background: none;
  border: 1px solid transparent;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 16px;
  padding: 6px;
  border-radius: 6px;
  transition: all 0.2s;
}

.btn-icon:hover {
  background: #F3F4F6;
  color: var(--primary);
  border-color: var(--border);
}

.filter-btn {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 500;
  font-size: 13px;
  transition: all 0.2s;
}

.filter-btn:hover {
  background: #F9FAFB;
  border-color: #D1D5DB;
}

.filter-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* Buttons */
.btn-primary {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 500;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: 0.2s;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.btn-outline {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 500;
  font-size: 14px;
  transition: 0.2s;
}

.btn-outline:hover {
  background: #F9FAFB;
  border-color: #D1D5DB;
  transform: translateY(-1px);
}

.btn-outline.active {
  background: #EEF2FF;
  border-color: var(--primary);
  color: var(--primary);
}

.btn-text {
  background: transparent;
  border: none;
  color: var(--text-main);
  padding: 10px 20px;
  cursor: pointer;
  font-weight: 500;
  font-size: 14px;
  transition: 0.2s;
  border-radius: 8px;
}

.btn-text:hover {
  background: #F3F4F6;
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal {
  background: #fff;
  width: 100%;
  max-width: 500px;
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.modal-header h2 {
  margin: 0;
  font-size: 20px;
}

.icon-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 18px;
  padding: 4px;
  transition: 0.2s;
}

.icon-btn:hover {
  color: var(--text-main);
}

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

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text-main);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 14px;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* Styled file chooser inside forms */
.file-input-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.file-input-wrapper .file-name {
  color: var(--text-muted);
  font-size: 13px;
}

.file-input-wrapper .file-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
}

.file-input-wrapper .file-btn i {
  font-size: 14px;
}

/* Schedule Section */
.schedule-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.schedule-form {
  background: #fff;
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.schedule-form h3 {
  margin-top: 0;
  margin-bottom: 20px;
  color: #111827;
  font-size: 18px;
  font-weight: 600;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 0;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 500;
  color: #4B5563;
}

.form-control {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  font-size: 14px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
  outline: none;
  border-color: #818CF8;
  box-shadow: 0 0 0 3px rgba(129, 140, 248, 0.2);
}

.select-wrapper {
  position: relative;
}

.select-wrapper select {
  appearance: none;
  padding-right: 36px;
}

.select-wrapper::after {
  content: '';
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: #6B7280;
}

.btn-block {
  display: block;
  width: 100%;
}

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

.section-header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: #111827;
}

/* Vehicle Grid */
.vehicle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.vehicle-card {
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  padding: 16px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.vehicle-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.vehicle-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.vehicle-card h4 {
  margin: 0;
  font-size: 15px;
  color: #111827;
}

.vehicle-plate {
  background: #F3F4F6;
  color: #111827;
  padding: 4px 8px;
  border-radius: 4px;
  font-family: monospace;
  font-weight: 600;
  font-size: 14px;
}

.vehicle-details {
  font-size: 13px;
  color: #6B7280;
  margin: 8px 0;
  line-height: 1.5;
}

.vehicle-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid #F3F4F6;
}

.no-vehicles {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px 20px;
  background: #F9FAFB;
  border-radius: 8px;
  border: 1px dashed #E5E7EB;
}

.no-vehicles i {
  font-size: 32px;
  color: #9CA3AF;
  margin-bottom: 12px;
}

.no-vehicles p {
  margin: 8px 0 16px;
  color: #6B7280;
}

/* Schedule Table */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.schedule-table th,
.schedule-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid #F3F4F6;
}

.schedule-table th {
  font-weight: 600;
  color: #6B7280;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.05em;
  background: #F9FAFB;
}

.schedule-table tr:last-child td {
  border-bottom: none;
}

.status-badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
}

.status-pending {
  background: #FEF3C7;
  color: #92400E;
}

.status-completed {
  background: #D1FAE5;
  color: #065F46;
}

.status-cancelled {
  background: #FEE2E2;
  color: #991B1B;
}

/* Map Action Pills (Bottom Right) */
.map-controls-group {
  position: absolute;
  bottom: 32px;
  right: 32px;
  display: flex;
  gap: 12px;
  z-index: 100001;
  pointer-events: auto;
}

.map-pill-btn {
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 8px;
  border: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.map-pill-btn.secondary {
  background: rgba(255, 255, 255, 0.95);
  color: #374151;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.map-pill-btn.primary {
  background: #4F46E5;
  color: white;
}

.map-pill-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.map-pill-btn.primary:hover {
  background: #4338ca;
}

/* Log Item */
.log-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  background: #fff;
  transition: background 0.2s;
}

.log-item:hover {
  background: #F9FAFB;
}

.log-item:last-child {
  border-bottom: none;
}

.log-item span:first-child {
  font-weight: 500;
  color: var(--text-main);
}

.log-in {
  color: var(--success);
  font-weight: bold;
  font-size: 16px;
}

.log-out {
  color: var(--danger);
  font-weight: bold;
  font-size: 16px;
}

.log-item small {
  color: var(--text-muted);
  font-size: 12px;
}


/* Selection Stats */
.selection-stats {
  position: absolute;
  bottom: 24px;
  left: 24px;
  z-index: 30;
  pointer-events: none;
  animation: slideUpFade 0.3s ease;
}

.selection-stats.hidden {
  display: none !important;
}

@keyframes slideUpFade {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.selection-badge {
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(8px);
  color: white;
  padding: 10px 16px;
  border-radius: 99px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.selection-badge i {
  color: #818CF8;
}

.selection-badge span {
  font-weight: 700;
  color: #fff;
}

/* Settings Page Styles */
.settings-section {
  margin-bottom: 32px;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.section-header i {
  font-size: 20px;
  color: var(--primary);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.section-header h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-main);
}

.settings-card {
  background: var(--bg-card);
  padding: 24px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.settings-item {
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.settings-item:last-child {
  margin-bottom: 0;
}

.settings-label {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.settings-label label {
  font-weight: 500;
  color: var(--text-main);
  font-size: 14px;
}

.settings-label small {
  color: var(--text-muted);
  font-size: 12px;
}

.settings-select {
  min-width: 200px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  color: var(--text-main);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
}

.settings-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.settings-select:hover {
  border-color: var(--primary);
}

/* Toggle Switch */
.toggle-switch {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  position: relative;
  min-width: 50px;
}

.toggle-switch input {
  display: none;
}

.toggle-slider {
  width: 50px;
  height: 28px;
  background: #cbd5e1;
  border-radius: 14px;
  display: inline-block;
  position: relative;
  transition: background 0.3s;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  top: 2px;
  left: 2px;
  transition: left 0.3s;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch input:checked+.toggle-slider {
  background: var(--primary);
}

.toggle-switch input:checked+.toggle-slider::before {
  left: 24px;
}

/* Info Card */
.info-card {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 20px;
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.info-item:last-child {
  border-bottom: none;
}

.info-item span {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.info-item strong {
  font-size: 20px;
  color: var(--primary);
  font-weight: 700;
}

/* Action Buttons */
.action-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Wizard Step Styles */
.wiz-step {
  animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

#btnProceedToStep4 {
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#btnProceedToStep4:hover {
  background: #4338CA !important;
  /* Remove the translateX(-50%) to stop the movement */
  transform: scale(1.05);
  box-shadow: 0 8px 25px rgba(79, 70, 229, 0.5) !important;
}

/* Introduction Modal Styles */
.intro-backdrop {
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.intro-modal {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  max-width: 600px;
  width: 90%;
  position: relative;
  overflow: hidden;
}

.intro-steps {
  position: relative;
  min-height: 500px;
}

.intro-step {
  display: none;
  padding: 60px 40px 40px;
  text-align: center;
  animation: slideIn 0.3s ease;
}

.intro-step.active {
  display: block;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.intro-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #4F46E5, #7C3AED);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  color: #fff;
  margin: 0 auto 20px;
}

.intro-step h2 {
  font-size: 28px;
  font-weight: 700;
  color: #1F2937;
  margin: 0 0 16px;
}

.intro-step p {
  font-size: 16px;
  color: #6B7280;
  line-height: 1.6;
  margin: 0 0 20px;
}

.intro-highlight {
  background: #F3F4F6;
  border-left: 4px solid #4F46E5;
  padding: 16px;
  border-radius: 8px;
  margin: 20px 0;
  font-size: 14px;
  color: #374151;
  text-align: left;
}

.intro-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 32px;
}

.intro-actions .btn {
  min-width: 140px;
}

.intro-indicators {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 20px 0;
  background: #F9FAFB;
}

.intro-indicators .indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #E5E7EB;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
}

.intro-indicators .indicator.active {
  background: #4F46E5;
  width: 28px;
  border-radius: 5px;
}

.intro-indicators .indicator:hover {
  background: #D1D5DB;
}

.intro-indicators .indicator.active:hover {
  background: #4F46E5;
}

/* Warehouse Visuals */
.warehouse-visual {
  border: 2px solid #E5E7EB;
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 24px;
  background: #F9FAFB;
  position: relative;
  overflow: hidden;
}

.warehouse-roof {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 20px;
  background: linear-gradient(to bottom, #8B5CF6 0%, #7C3AED 100%);
  clip-path: polygon(0 0, 100% 0, 95% 100%, 5% 100%);
}

.rack-grid {
  display: grid;
  gap: 8px;
  margin-top: 40px;
}

.rack-item {
  border: 1px solid #D1D5DB;
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: #6B7280;
  position: relative;
}

.rack-item.selected {
  border-color: #4F46E5;
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.2);
}

.rack-label {
  position: absolute;
  bottom: 2px;
  right: 2px;
  font-weight: bold;
  color: #374151;
  background: rgba(255, 255, 255, 0.8);
  padding: 2px 4px;
  border-radius: 2px;
  font-size: 10px;
}

.rack-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.rack-tab {
  background: #fff;
  border: 1px solid #E5E7EB;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.rack-tab.active {
  background: #4F46E5;
  color: #fff;
  border-color: #4F46E5;
}

.edit-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Fullscreen Visual Overlay */
.fullscreen-visual-overlay {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  z-index: 99999;
  background: rgba(15, 23, 42, 0.1);
  backdrop-filter: blur(8px);
  margin: 0 !important;
  padding: 40px !important;
  overflow: hidden !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.fullscreen-visual-overlay.is-ultra-full {
  padding: 0 !important;
}

.fullscreen-visual-overlay.blueprint-mode {
  background: radial-gradient(circle at 50% 50%, #1e293b 0%, #0f172a 100%) !important;
}

/* Float Toolbar (Top Left) - Pill Design */
.warehouse-toolbar-pill {
  position: absolute;
  top: 24px;
  left: 24px;
  z-index: 100001;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  padding: 6px;
  border-radius: 12px;
  display: flex;
  gap: 4px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  pointer-events: auto;
}

.toolbar-btn {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #475569;
  border: none;
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.toolbar-btn:hover {
  background: #f1f5f9;
  color: #1e293b;
}

.toolbar-btn.active {
  background: #4F46E5;
  color: white;
}

.toolbar-btn.success {
  background: #4F46E5;
  color: white;
}

/* Close Button (Top Right) - Circle Design */
.fullscreen-btn-close {
  position: absolute;
  top: 24px;
  right: 24px;
  z-index: 100001;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: all 0.2s;
  color: #64748b;
  pointer-events: auto;
}

.fullscreen-btn-close:hover {
  transform: rotate(90deg) scale(1.1);
  color: #ef4444;
}

.fullscreen-btn-maximize {
  position: absolute;
  top: 24px;
  right: 80px;
  /* Left of the close button */
  z-index: 100001;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: all 0.2s;
  color: #64748b;
  pointer-events: auto;
}

.fullscreen-btn-maximize:hover {
  transform: scale(1.1);
  color: #4F46E5;
}

/* Map Transitions */
@keyframes slideOutToLeft {
  0% {
    transform: translateX(0);
    opacity: 1;
  }

  100% {
    transform: translateX(-50%);
    opacity: 0;
  }
}

@keyframes slideInFromRight {
  0% {
    transform: translateX(50%);
    opacity: 0;
  }

  100% {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOutToRight {
  0% {
    transform: translateX(0);
    opacity: 1;
  }

  100% {
    transform: translateX(50%);
    opacity: 0;
  }
}

@keyframes slideInFromLeft {
  0% {
    transform: translateX(-50%);
    opacity: 0;
  }

  100% {
    transform: translateX(0);
    opacity: 1;
  }
}

.map-slide-out canvas,
.map-slide-out .map-controls-group,
.map-slide-out #warehouseToolbar {
  animation: slideOutToLeft 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.map-slide-in canvas,
.map-slide-in .map-controls-group,
.map-slide-in #warehouseToolbar {
  animation: slideInFromRight 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.map-slide-out-reverse canvas,
.map-slide-out-reverse .map-controls-group,
.map-slide-out-reverse #warehouseToolbar {
  animation: slideOutToRight 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.map-slide-in-reverse canvas,
.map-slide-in-reverse .map-controls-group,
.map-slide-in-reverse #warehouseToolbar {
  animation: slideInFromLeft 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* --- Smart Rack Label REMOVED --- */

.rack-coords {
  color: #38BDF8;
  font-family: 'Roboto Mono', monospace;
  font-size: 11px;
}

.rack-hint {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 10px;
  color: #fbbf24;
  text-align: center;
  font-style: italic;
}

.rack-edit-input {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid #475569;
  color: white;
  width: 100px;
  padding: 2px 4px;
  border-radius: 4px;
  font-size: 12px;
}

/* --- NEW VISUALS (User Provided) --- */

/* Warehouse Container (3D View) */
#warehouseContainer {
  background: radial-gradient(circle at 50% 50%, #f8fafc 0%, #cbd5e1 100%);
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

#warehouseContainer.is-ultra-full {
  border-radius: 0 !important;
  box-shadow: none !important;
  border: none !important;
  padding: 0 !important;
}

/* Optional: Add a subtle 'noise' texture for a premium tactile feel */
#warehouseContainer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* Pro Dark Mode (Blueprint Style) for Map 2 */
.blueprint-mode {
  background: radial-gradient(circle at 50% 50%, #1e293b 0%, #0f172a 100%) !important;
}

/* Canvas should be on top of background but behind UI */
#warehouseCanvas {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  z-index: 1;
  display: block;
}

/* UI Utility: Hide Add Warehouse button when layouts exist */
.hide-management-btn #openAddRack {
  display: none !important;
}

/* Transition for layout gallery */
#warehouseLayoutsList {
  transition: opacity 0.3s ease;
}

/* Final View Menu Styles */
#btnFinalEdit:hover {
  background: #F3F4F6;
}

#btnFinalDelete:hover {
  background: #FEF2F2;
}

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

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Ensure canvas is behind the menu */
#warehouseCanvas {
  z-index: 1;
}

/* ═══════════════════════════════════════
   STEP 3 WRAPPER & CANVAS LAYOUT
══════════════════════════════════════ */
.step3-wrapper {
  display: flex;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  background: #f8faff;
}

#map-shrink-container {
  flex: 1;
  transition: flex 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  background: #f8faff;
}

/* ═══════════════════════════════════════
   STEP 3 — PROFESSIONAL LIGHT TOOLBAR
══════════════════════════════════════ */
.s3-toolbar {
  position: absolute;
  top: 62px;          /* Below the top bar */
  left: 12px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: white;
  border: 1.5px solid #e2e8f0;
  border-radius: 14px;
  padding: 10px 7px 8px;
  box-shadow: 0 4px 20px rgba(59,130,246,0.10), 0 1px 4px rgba(0,0,0,0.06);
  min-width: 58px;
}
.s3-tb-sec {
  color: #94a3b8;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  text-align: center;
  padding: 2px 0 5px;
}
.s3-tb-div {
  height: 1px;
  background: #e2e8f0;
  margin: 4px 2px;
}
.s3-tb-btn {
  background: #f8faff;
  border: 1.5px solid #e2e8f0;
  border-radius: 9px;
  color: #475569;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 7px 4px 5px;
  width: 44px;
  font-size: 8px;
  font-family: inherit;
  font-weight: 700;
  letter-spacing: 0.2px;
  text-transform: uppercase;
  outline: none;
  transition: background 0.12s, color 0.12s, border-color 0.12s, box-shadow 0.12s, transform 0.1s;
  user-select: none;
  -webkit-user-select: none;
}
.s3-tb-btn i { font-size: 13px; }
.s3-tb-btn span { line-height: 1; }
.s3-tb-btn:hover {
  background: #eff6ff;
  color: #1d4ed8;
  border-color: #bfdbfe;
  box-shadow: 0 2px 8px rgba(59,130,246,0.12);
  transform: translateY(-1px);
}
.s3-tb-btn:active {
  transform: scale(0.95);
  box-shadow: none;
}
.s3-tb-btn.active {
  background: #eff6ff;
  border-color: #3b82f6;
  color: #1d4ed8;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.10);
}
/* Sorting desk — required / red tint */
.s3-desk-btn {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #dc2626;
}
.s3-desk-btn:hover {
  background: #ffe4e6;
  border-color: #f87171;
  color: #b91c1c;
}
/* Required badge (red pill on desk btn) */
.s3-req-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: #dc2626;
  color: #fff;
  font-size: 6px;
  font-weight: 900;
  letter-spacing: 0.3px;
  padding: 1px 3px;
  border-radius: 4px;
  line-height: 1.4;
  pointer-events: none;
  box-shadow: 0 1px 4px rgba(220,38,38,.45);
}
/* Door — amber */
.s3-door-btn {
  background: #fffbeb;
  border-color: #fde68a;
  color: #d97706;
}
.s3-door-btn:hover {
  background: #fef3c7;
  border-color: #f59e0b;
  color: #92400e;
}
/* Future badge (amber pill on door btn) */
.s3-fut-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: #d97706;
  color: #fff;
  font-size: 6px;
  font-weight: 900;
  letter-spacing: 0.3px;
  padding: 1px 3px;
  border-radius: 4px;
  line-height: 1.4;
  pointer-events: none;
  box-shadow: 0 1px 4px rgba(217,119,6,.35);
}
/* Walls toggle active */
.s3-wall-btn.active {
  background: #eff6ff;
  border-color: #3b82f6;
  color: #1d4ed8;
}
/* Danger (delete) */
.s3-danger-btn:hover {
  background: #fef2f2;
  border-color: #fca5a5;
  color: #dc2626;
}

/* ═══════════════════════════════════════
   AI SIDEBAR — DARK THEME
══════════════════════════════════════ */
.ai-sidebar {
  width: 0;
  background: white;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  border-left: 1.5px solid #e8f0fe;
  overflow: hidden;
}

.ai-sidebar.active {
  width: 320px;
}

.chat-header {
  padding: 16px;
  border-bottom: 1px solid #e2e8f0;
  background: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chat-header h3 {
  margin: 0;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.chat-history {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  background: #f8fafc;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-msg {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.4;
  max-width: 90%;
}

.chat-msg.system {
  background: #eff6ff;
  color: #1e3a8a;
  align-self: flex-start;
  border-bottom-left-radius: 0;
}

.chat-msg.user {
  background: #3b82f6;
  color: white;
  align-self: flex-end;
  border-bottom-right-radius: 0;
}

.chat-msg.ai {
  background: white;
  border: 1px solid #e2e8f0;
  align-self: flex-start;
  border-bottom-left-radius: 0;
}

.chat-controls {
  padding: 16px;
  background: white;
  border-top: 1px solid #e2e8f0;
}

.btn-picker {
  width: 100%;
  padding: 10px;
  background: white;
  border: 1px dashed #cbd5e1;
  color: #64748b;
  border-radius: 8px;
  cursor: pointer;
  margin-bottom: 12px;
  font-size: 13px;
  transition: all 0.2s;
}

.btn-picker:hover {
  border-color: #94a3b8;
  color: #475569;
}

.btn-picker.picking {
  background: #e0e7ff;
  border-color: #6366f1;
  color: #4f46e5;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4);
  }

  70% {
    box-shadow: 0 0 0 6px rgba(99, 102, 241, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(99, 102, 241, 0);
  }
}

@keyframes pulse-red {
  0%   { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.6); background: #fff1f2; }
  50%  { box-shadow: 0 0 0 7px rgba(220, 38, 38, 0); background: #fecdd3; }
  100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0); background: #fff1f2; }
}

.input-area {
  display: flex;
  gap: 8px;
}

.input-area input {
  flex: 1;
  padding: 10px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  outline: none;
}

.input-area button {
  padding: 10px 16px;
  background: #3b82f6;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}

/* Choice Popup for Direction */
.choice-popup {
  background: white;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 12px;
  margin-top: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  animation: fadeIn 0.3s;
}

.choice-popup p {
  margin: 0 0 8px 0;
  font-size: 13px;
  color: #334155;
}

.choice-popup button {
  width: 48%;
  padding: 6px 10px;
  font-size: 12px;
  border-radius: 6px;
  border: 1px solid #cbd5e1;
  background: #f1f5f9;
  cursor: pointer;
  margin-right: 2%;
}

.choice-popup button:last-child {
  margin-right: 0;
}

.choice-popup button:hover {
  background: #e2e8f0;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(5px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* Grid Chips */
.grid-chips-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px 12px;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}

.grid-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #fff;
  border: 1px solid #cbd5e1;
  border-radius: 16px;
  padding: 4px 10px;
  font-size: 0.85rem;
  color: #475569;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.grid-chip .remove-chip {
  cursor: pointer;
  color: #94a3b8;
  font-weight: bold;
  font-size: 14px;
}

.grid-chip .remove-chip:hover {
  color: #ef4444;
}

/* --- FIX RACK TOOLTIP POSITION --- */
.rack-tooltip,
#rack-tooltip,
.rack-info-card {
  position: absolute;
  transform: translate(-50%, -100%);
  margin-top: -15px;
  pointer-events: none;
  z-index: 999;
}

/* ═══════════════════════════════════════════════════════
   RACK INFO TOOLTIP  (above-rack mode)
═══════════════════════════════════════════════════════ */
.rit {
  position: fixed;
  z-index: 9999;
  pointer-events: auto;
  transform: translate(-50%, calc(-100% - 14px));
  min-width: 190px;
  background: #fff;
  border: 1.5px solid #e0e7ff;
  border-top: 3px solid #4f46e5;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(79,70,229,0.18), 0 2px 8px rgba(0,0,0,0.08);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 13px;
  overflow: hidden;
  animation: rit-pop .15s ease-out;
}
@keyframes rit-pop {
  from { opacity:0; transform:translate(-50%, calc(-100% - 20px)) scale(.94); }
  to   { opacity:1; transform:translate(-50%, calc(-100% - 14px)) scale(1); }
}
.rit-head {
  padding: 10px 12px 8px;
}
.rit-id {
  display: flex;
  align-items: center;
  gap: 6px;
}
.rit-lbl {
  font-size: 16px;
  font-weight: 900;
  color: #1e1b4b;
  letter-spacing: 0.4px;
  cursor: pointer;
}
.rit-lbl:hover { text-decoration: underline; }
.rit-copy-btn {
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  border-radius: 6px;
  padding: 3px 7px;
  cursor: pointer;
  color: #6366f1;
  font-size: 11px;
  transition: background .15s;
}
.rit-copy-btn:hover { background: #e0e7ff; }
.rit-pos {
  font-size: 11px;
  color: #94a3b8;
  margin-top: 3px;
  font-variant-numeric: tabular-nums;
}
.rit-divider {
  height: 1px;
  background: #f1f5f9;
  margin: 0 8px;
}
.rit-stats {
  display: flex;
  align-items: center;
  padding: 8px 10px;
  gap: 0;
}
.rit-stat {
  flex: 1;
  text-align: center;
}
.rit-sv {
  font-size: 18px;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.2;
}
.rit-sl {
  font-size: 10px;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: .5px;
  font-weight: 600;
}
.rit-sep {
  width: 1px;
  height: 28px;
  background: #e2e8f0;
  margin: 0 4px;
}
/* flash on copy */
.rit-copied .rit-lbl { color: #16a34a; }
.rit-copied .rit-copy-btn { color: #16a34a; background: #dcfce7; border-color: #bbf7d0; }

/* ═══════════════════════════════════════════════════════
   RACK INFO SIDE PANEL
═══════════════════════════════════════════════════════ */
.rack-info-side-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 320px;
  height: 100vh;
  background: #fff;
  box-shadow: -6px 0 40px rgba(79,70,229,0.14), -2px 0 8px rgba(0,0,0,0.06);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  transform: translateX(110%);
  transition: transform .28s cubic-bezier(.4,0,.2,1);
  font-family: 'Inter', system-ui, sans-serif;
  border-left: 1.5px solid #e0e7ff;
}
.rack-info-side-panel.risp-active {
  transform: translateX(0);
}

.risp-header {
  background: linear-gradient(135deg,#4f46e5,#6366f1);
  padding: 18px 18px 14px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-shrink: 0;
}
#risp-rack-id {
  font-size: 22px;
  font-weight: 900;
  color: #fff;
  letter-spacing: .5px;
}
#risp-rack-pos {
  font-size: 11px;
  color: rgba(255,255,255,.65);
  margin-top: 3px;
}
.risp-header-btns {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.risp-icon-btn {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  cursor: pointer;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s;
}
.risp-icon-btn:hover { background: rgba(255,255,255,.3); }

.risp-stats-row {
  display: flex;
  background: #fafbff;
  border-bottom: 1px solid #e0e7ff;
  flex-shrink: 0;
}
.risp-stat-box {
  flex: 1;
  text-align: center;
  padding: 10px 6px;
  border-right: 1px solid #e0e7ff;
}
.risp-stat-box:last-child { border-right: none; }
.risp-stat-box .rsb-val {
  font-size: 20px;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.2;
}
.risp-stat-box .rsb-lbl {
  font-size: 10px;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: .4px;
  font-weight: 600;
}

#risp-product-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px 8px;
}

.risp-product {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 8px;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: background .12s, border-color .12s;
}
.risp-product:hover {
  background: #f8faff;
  border-color: #e0e7ff;
}
.risp-prod-img {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: #f1f5f9;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.risp-prod-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.risp-prod-info { flex: 1; min-width: 0; }
.risp-prod-name {
  font-size: 12px;
  font-weight: 700;
  color: #0f172a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.risp-prod-meta { font-size: 11px; color: #94a3b8; margin-top: 1px; }
.risp-prod-right { text-align: right; flex-shrink: 0; }
.risp-prod-qty  { font-size: 14px; font-weight: 800; color: #0f172a; }
.risp-prod-unit { font-size: 10px; color: #94a3b8; }
.risp-lvl {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  background: #eff6ff;
  color: #1d4ed8;
  border-radius: 4px;
  padding: 1px 5px;
  margin-top: 3px;
}
.risp-uzum {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  background: #eef2ff;
  color: #4f46e5;
  border-radius: 4px;
  padding: 1px 5px;
  vertical-align: middle;
}
.risp-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 40px 20px;
  color: #94a3b8;
  font-size: 13px;
}
.risp-empty i { font-size: 28px; }

/* ═══════════════════════════════════════════════════════
   RACK INFO MODE TOGGLE  (floating button in warehouse)
═══════════════════════════════════════════════════════ */
.rit-mode-toggle {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.92);
  border: 1.5px solid #e0e7ff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(79,70,229,0.12);
  backdrop-filter: blur(8px);
}
.rit-toggle-btn {
  padding: 7px 12px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  color: #64748b;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: background .15s, color .15s;
  font-family: 'Inter', system-ui, sans-serif;
}
.rit-toggle-btn:hover { background: #eff6ff; color: #4f46e5; }
.rit-toggle-btn.rit-toggle-active {
  background: #4f46e5;
  color: #fff;
}
.rit-toggle-divider {
  width: 1px;
  height: 24px;
  background: #e0e7ff;
}

/* Product Tabs */
.product-tabs {
  display: flex;
  gap: 2px;
  background: transparent;
}

.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 12px 20px;
  cursor: pointer;
  color: #6B7280;
  font-weight: 500;
  font-size: 14px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}

.tab-btn:hover {
  color: #3B82F6;
  background: rgba(59, 130, 246, 0.05);
}

.tab-btn.active {
  color: #3B82F6;
  border-bottom-color: #3B82F6;
  background: rgba(59, 130, 246, 0.05);
}

.tab-btn i {
  font-size: 16px;
}

#uzumAccountsList {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

/* Fixed dashboard cards (Blocked, Fast Stock Out, Timeslots) */
.dashboard-card {
  display: flex;
  flex-direction: column;
  width: 100%;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 0;
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

.dashboard-card .card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 12px;
}

.dashboard-card .card-info h3 {
  margin: 0 0 4px 0;
  font-size: 14px;
  color: #64748b;
}

.dashboard-card .card-info .number {
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  color: #1e293b;
}

/* Marketplace & Dashboard Grid */
.market-card:hover {
  transform: translateY(-5px);
  border-color: #3b82f6 !important;
  box-shadow: 0 10px 20px rgba(59, 130, 246, 0.1);
}

#dashboard-grid {
  display: grid !important;
  grid-template-columns: repeat(6, 1fr) !important;
  grid-template-rows: 1fr 2fr 1fr !important;
  gap: 20px !important;
  padding: 24px !important;
  height: calc(100vh - 100px) !important;
  overflow: hidden !important;
  background: #f1f5f9;
  border-radius: 20px;
}

/* --- PREMIUM DASHBOARD STYLES --- */
:root {
  --card-bg: rgba(255, 255, 255, 0.9);
  --accent-blue: #3b82f6;
  --glass-border: rgba(255, 255, 255, 0.6);
}

/* Glassmorphic Widget Card */
.widget-card {
  background: var(--card-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05), 0 4px 10px -2px rgba(0, 0, 0, 0.02);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
  animation: slideIn 0.4s ease-out forwards;
  overflow: hidden;
}

.widget-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -5px rgba(31, 38, 135, 0.1);
  z-index: 2;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Resize Handle (Subtle) */
.resize-handle {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 20px;
  height: 20px;
  cursor: nwse-resize;
  background: linear-gradient(135deg, transparent 50%, #94a3b8 50%);
  opacity: 0;
  transition: opacity 0.2s;
  border-bottom-right-radius: 24px;
}

.widget-card:hover .resize-handle {
  opacity: 0.5;
}

.resize-handle:hover {
  opacity: 1 !important;
}

/* Header/Controls */
.widget-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px 0 20px;
  margin-bottom: 10px;
}

.widget-title {
  font-weight: 700;
  color: #334155;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.widget-remove-btn {
  background: none;
  border: none;
  color: #cbd5e1;
  cursor: pointer;
  padding: 4px;
  transition: color 0.2s;
}

.widget-remove-btn:hover {
  color: #ef4444;
}

/* Marketplace Updates */
.market-card-premium {
  background: white;
  border-radius: 20px;
  padding: 24px;
  border: 2px solid transparent;
  /* Prepare for hover border */
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.market-card-premium:hover {
  border-color: var(--accent-blue);
  background: #f8fafc;
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Canvas Container */
.chart-container {
  flex: 1;
  position: relative;
  width: 100%;
  height: 100%;
  padding: 0 20px 20px 20px;
  min-height: 0;
  /* Critical for grid child scrolling/flex issues */
  display: flex;
  align-items: center;
  justify-content: center;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    transform: translateY(0);
    opacity: 1;
  }

  to {
    transform: translateY(100%);
    opacity: 0;
  }
}

/* Login/Auth Error Styles */
.form-control.error {
  border-color: #EF4444 !important;
  background-color: #FEF2F2 !important;
}

.input-error-msg {
  color: #EF4444;
  font-size: 12px;
  margin-top: 4px;
  text-align: left;
  display: none;
  /* Hidden by default */
}

/* Password Strength Meter */
.password-strength-container {
  margin-top: 8px;
  background: #E5E7EB;
  height: 4px;
  border-radius: 2px;
  overflow: hidden;
  display: none;
  /* Show when password input is focused/typed */
}

.password-strength-bar {
  height: 100%;
  width: 0%;
  background: #EF4444;
  /* Default red */
  transition: width 0.3s ease, background 0.3s ease;
}

.password-requirements {
  margin-top: 8px;
  text-align: left;
  font-size: 12px;
  color: #6B7280;
  display: none;
}

.req-item {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 2px;
}

.req-item i {
  font-size: 8px;
  margin-right: 8px;
  color: #D1D5DB;
}

.req-item.valid {
  color: #10B981;
}

.req-item.valid i {
  color: #10B981;
}

/* Auth Pages Layout Fixes */
#login-page,
#register-page {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #f3f4f6;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Ensure these are hidden by default via CSS too, though JS handles it */
#login-page.hidden,
#register-page.hidden {
  display: none !important;
}

/* ════════════════════════════════════════════════
   WAREHOUSE EDITOR — PROFESSIONAL TOOLBAR
════════════════════════════════════════════════ */
.wh-toolbar-panel {
  display: none;
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 100;
  flex-direction: column;
  gap: 3px;
  background: rgba(10, 14, 34, 0.90);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 18px;
  padding: 14px 9px 12px;
  box-shadow: 0 24px 56px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.07);
  min-width: 70px;
}
.wh-toolbar-sec {
  color: rgba(255,255,255,0.32);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  text-align: center;
  padding: 3px 0 5px;
}
.wh-toolbar-divider {
  height: 1px;
  background: rgba(255,255,255,0.07);
  margin: 5px 0;
}
.wh-tool-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 11px;
  color: rgba(255,255,255,0.72);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 9px 4px 7px;
  width: 52px;
  font-size: 9px;
  font-family: inherit;
  font-weight: 700;
  letter-spacing: 0.3px;
  outline: none;
  transition: background 0.15s, color 0.15s, transform 0.1s, border-color 0.15s;
  user-select: none;
  text-transform: uppercase;
}
.wh-tool-btn i { font-size: 14px; }
.wh-tool-btn:hover {
  background: rgba(255,255,255,0.14);
  color: #fff;
  transform: translateY(-1px) scale(1.04);
  border-color: rgba(255,255,255,0.18);
}
.wh-tool-btn:active { transform: scale(0.96); }
.wh-tool-btn.active {
  background: rgba(99,102,241,0.28);
  border-color: rgba(99,102,241,0.55);
  color: #c7d2fe;
}
/* Sorting desk — indigo accent */
.wh-tool-btn.desk-btn {
  background: rgba(99,102,241,0.13);
  border-color: rgba(99,102,241,0.32);
  color: #a5b4fc;
}
.wh-tool-btn.desk-btn:hover {
  background: rgba(99,102,241,0.28);
  border-color: rgba(99,102,241,0.6);
  color: #fff;
}
/* Door — amber accent */
.wh-tool-btn.door-btn {
  background: rgba(251,191,36,0.10);
  border-color: rgba(251,191,36,0.25);
  color: #fcd34d;
}
.wh-tool-btn.door-btn:hover {
  background: rgba(251,191,36,0.22);
  border-color: rgba(251,191,36,0.5);
  color: #fff;
}
/* Danger (delete) */
.wh-tool-btn.danger-btn:hover {
  background: rgba(239,68,68,0.18);
  border-color: rgba(239,68,68,0.45);
  color: #fca5a5;
}
/* === Live View bottom bar === */
.wh-live-bar {
  background: rgba(10,14,34,0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 30px;
  padding: 9px 22px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.wh-live-dot {
  width: 8px;
  height: 8px;
  background: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 10px #10B981;
  animation: wh-pulse-dot 2.4s ease-in-out infinite;
}
@keyframes wh-pulse-dot {
  0%, 100% { box-shadow: 0 0 6px #10B981; opacity:1; }
  50% { box-shadow: 0 0 18px #10B981, 0 0 8px rgba(16,185,129,0.5); opacity:0.85; }
}
.wh-live-stat {
  color: rgba(255,255,255,0.45);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding-left: 8px;
  border-left: 1px solid rgba(255,255,255,0.1);
}

/* ─── Warehouse Filter Bar ────────────────────────────────────────────────── */
.wh-filter-bar {
  display: flex;
  align-items: center;
  gap: 2px;
  background: rgba(255,255,255,0.93);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.35);
  box-shadow: 0 4px 18px rgba(0,0,0,0.22);
  padding: 3px;
}
.wh-filter-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 11px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  color: #334155;
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  transition: background .15s, color .15s;
}
.wh-filter-btn:hover { background: #f1f5f9; }
.wh-filter-btn.wh-filter-active { background: #4f46e5; color: #fff; }
.wh-filter-divider { width: 1px; height: 22px; background: rgba(0,0,0,0.09); margin: 0 2px; flex-shrink: 0; }

/* Dropdown */
.wh-filter-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 210px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.18);
  border: 1px solid #e2e8f0;
  z-index: 9999;
  overflow: hidden;
}
.wf-drop-header {
  padding: 10px 14px 6px;
  font-size: 10px;
  font-weight: 800;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: .8px;
  border-bottom: 1px solid #f1f5f9;
}
.wf-drop-search {
  width: 100%;
  padding: 8px 12px;
  border: 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: 12px;
  outline: none;
  box-sizing: border-box;
}
.wf-drop-list { max-height: 200px; overflow-y: auto; }
.wf-drop-item {
  width: 100%;
  text-align: left;
  padding: 9px 14px;
  font-size: 12px;
  font-weight: 600;
  color: #334155;
  background: none;
  border: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background .12s;
}
.wf-drop-item:hover { background: #f8fafc; }
.wf-drop-item.wf-drop-active { background: #eef2ff; color: #4f46e5; }

/* Marketplace section */
.wf-mkt-section { padding: 4px 0; }
.wf-mkt-header {
  padding: 8px 14px 4px;
  font-size: 10px;
  font-weight: 900;
  color: #4f46e5;
  text-transform: uppercase;
  letter-spacing: .7px;
}
.wf-mkt-item {
  width: 100%;
  text-align: left;
  padding: 9px 14px;
  font-size: 12px;
  font-weight: 700;
  color: #334155;
  background: none;
  border: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background .12s;
}
.wf-mkt-item:hover { background: #f8fafc; }
.wf-mkt-item.wf-drop-active { color: #4f46e5; background: #eef2ff; }

/* Products page — maximized / fullscreen mode */
.products-maximized {
  position: fixed !important;
  inset: 0 !important;
  z-index: 1100 !important;
  background: #f8fafc !important;
  overflow-y: auto !important;
  padding: 20px 28px !important;
  border-radius: 0 !important;
}

/* ─── Products Settings modal ─────────────────────────────────────── */
.ps-section { margin-bottom: 4px; }
.ps-item { transition: background .1s; }
.ps-item:hover { background: #f8fafc; border-radius: 6px; }