/**
 * ===================================================================
 * CORPORATE FORMAL (SB ADMIN STYLE) DESIGN SYSTEM
 * ===================================================================
 * Inspired by SB Admin 2 & SB Admin Pro for Bootstrap.
 * Clean, executive, corporate dashboard appearance with:
 * - Signature royal navy sidebar gradient
 * - Crisp white topbar & soft #f8f9fc canvas background
 * - Signature left-bordered stat cards (primary, success, info, warning)
 * - Corporate typography with Nunito font family
 * - Elegant, formal tables and form controls
 */

/* --- 1. DESIGN TOKENS & CSS VARIABLES --- */
:root {
  /* Corporate Palette */
  --sb-primary: #4e73df;
  --sb-primary-hover: #2e59d9;
  --sb-primary-active: #224abe;
  --sb-success: #1cc88a;
  --sb-success-hover: #17a673;
  --sb-info: #36b9cc;
  --sb-info-hover: #2c9faf;
  --sb-warning: #f6c23e;
  --sb-warning-hover: #dda20a;
  --sb-danger: #e74a3b;
  --sb-danger-hover: #be2617;
  --sb-secondary: #858796;
  --sb-secondary-hover: #717384;
  --sb-light: #f8f9fc;
  --sb-dark: #5a5c69;

  /* Surfaces & Canvas */
  --sb-bg-base: #f8f9fc;
  --sb-bg-surface: #ffffff;
  --sb-bg-card: #ffffff;
  --sb-bg-header: #f8f9fc;
  --sb-bg-input: #ffffff;

  /* Borders & Shadows */
  --sb-border: #e3e6f0;
  --sb-border-subtle: #eaecf4;
  --sb-border-input: #d1d3e2;
  --sb-shadow-sm: 0 0.125rem 0.25rem 0 rgba(58, 59, 69, 0.075);
  --sb-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
  --sb-shadow-lg: 0 1rem 3rem rgba(58, 59, 69, 0.175);

  /* Typography */
  --sb-font-sans: 'Nunito', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --sb-font-mono: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --sb-radius: 0.35rem;
  --sb-radius-sm: 0.25rem;
  --sb-radius-lg: 0.5rem;

  /* Sidebar Gradient (Signature SB Admin) */
  --sb-sidebar-bg: linear-gradient(180deg, #4e73df 10%, #224abe 100%);
  --sb-sidebar-divider: rgba(255, 255, 255, 0.15);
  --sb-sidebar-text: rgba(255, 255, 255, 0.8);
  --sb-sidebar-text-hover: #ffffff;
  --sb-sidebar-active: rgba(255, 255, 255, 0.18);

  /* Fallback aliases for Cyber & Minimalist variable consumers */
  --hud-border-subtle: rgba(255, 255, 255, 0.15);
  --hud-text-primary: #ffffff;
  --hud-text-secondary: rgba(255, 255, 255, 0.8);
  --hud-text-muted: rgba(255, 255, 255, 0.6);
  --hud-neon-cyan: #ffffff;
  --hud-bg-elevated: rgba(255, 255, 255, 0.15);

  --mono-border: #e3e6f0;
  --mono-bg-surface: #ffffff;
  --mono-text-primary: #5a5c69;
}

/* --- 2. GLOBAL STYLING & BACKGROUND --- */
body {
  font-family: var(--sb-font-sans) !important;
  background-color: var(--sb-bg-base) !important;
  color: #5a5c69 !important;
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.content-wrapper {
  background-color: var(--sb-bg-base) !important;
  color: #5a5c69 !important;
  min-height: calc(100vh - 56px);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: #f8f9fc;
}
::-webkit-scrollbar-thumb {
  background: #d1d3e2;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #b7b9cc;
}

/* --- 3. TOP NAVBAR (CORPORATE FORMAL) --- */
.main-header.navbar {
  background-color: #ffffff !important;
  border-bottom: 1px solid var(--sb-border) !important;
  box-shadow: var(--sb-shadow) !important;
  padding: 0.5rem 1.25rem !important;
  z-index: 1030;
}

.main-header .nav-link {
  color: #858796 !important;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.5rem 0.85rem !important;
  border-radius: var(--sb-radius);
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out;
}

.main-header .nav-link:hover {
  color: var(--sb-primary) !important;
  background-color: #f8f9fc !important;
}

/* Telemetry Operational Badge */
.telemetry-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  background-color: #f8f9fc;
  border: 1px solid var(--sb-border);
  border-radius: 9999px;
  font-family: var(--sb-font-sans);
  font-size: 0.75rem;
  font-weight: 800;
  color: #5a5c69;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.telemetry-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #1cc88a;
  box-shadow: 0 0 0 2px rgba(28, 200, 138, 0.25);
}

/* User Profile Nav Pill */
.user-pill-nav {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #ffffff;
  border: 1px solid var(--sb-border);
  padding: 5px 14px;
  border-radius: 9999px;
  color: #5a5c69;
  font-size: 0.875rem;
  font-weight: 700;
  transition: all 0.15s ease;
  box-shadow: var(--sb-shadow-sm);
}
.user-pill-nav:hover {
  background-color: #f8f9fc;
  border-color: var(--sb-primary);
  color: var(--sb-primary) !important;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  display: none !important; /* Theme toggle is only for Minimalist dual-mode */
}

/* --- 4. SIDEBAR (SIGNATURE SB ADMIN ROYAL NAVY GRADIENT) --- */
.main-sidebar {
  background: var(--sb-sidebar-bg) !important;
  border-right: none !important;
  box-shadow: var(--sb-shadow) !important;
}

/* Brand Link */
.brand-link {
  background: transparent !important;
  border-bottom: 1px solid var(--sb-sidebar-divider) !important;
  padding: 1.25rem 1rem !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.brand-link .brand-text {
  font-family: var(--sb-font-sans) !important;
  font-weight: 800 !important;
  font-size: 1.05rem !important;
  letter-spacing: 0.05em !important;
  text-transform: uppercase !important;
  color: #ffffff !important;
}
.brand-link img,
.brand-link .brand-image,
.brand-link .img-circle,
.navbar-brand img,
.navbar-brand .brand-image,
.navbar-brand .img-circle {
  border-radius: 4px !important;
  max-height: 42px;
  width: auto;
  object-fit: contain;
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.2);
}

/* Sidebar User Panel */
.sidebar .user-panel {
  border-bottom: 1px solid var(--sb-sidebar-divider) !important;
  margin: 0.75rem 0.5rem !important;
  padding-bottom: 0.75rem !important;
}
.sidebar .user-panel .info a {
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.9rem;
}
.sidebar .user-panel .badge {
  background-color: rgba(255, 255, 255, 0.2) !important;
  color: #ffffff !important;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.3) !important;
}

/* Sidebar Search */
.form-control-sidebar {
  background-color: rgba(255, 255, 255, 0.15) !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
  color: #ffffff !important;
  border-radius: var(--sb-radius) 0 0 var(--sb-radius) !important;
  font-size: 0.85rem;
}
.form-control-sidebar::placeholder {
  color: rgba(255, 255, 255, 0.6) !important;
}
.form-control-sidebar:focus {
  background-color: rgba(255, 255, 255, 0.25) !important;
  border-color: #ffffff !important;
  color: #ffffff !important;
  box-shadow: none !important;
}
.sidebar .btn-sidebar {
  background-color: rgba(255, 255, 255, 0.15) !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
  border-left: none !important;
  color: rgba(255, 255, 255, 0.8) !important;
  border-radius: 0 var(--sb-radius) var(--sb-radius) 0 !important;
}
.sidebar .btn-sidebar:hover {
  background-color: rgba(255, 255, 255, 0.25) !important;
  color: #ffffff !important;
}

/* Sidebar Navigation Items */
.nav-sidebar .nav-item .nav-link {
  color: var(--sb-sidebar-text) !important;
  border-radius: var(--sb-radius);
  margin-bottom: 3px;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.65rem 1rem;
  transition: all 0.15s ease;
}

.nav-sidebar .nav-item .nav-link:hover {
  color: var(--sb-sidebar-text-hover) !important;
  background-color: rgba(255, 255, 255, 0.1) !important;
}

.nav-sidebar .nav-item .nav-link i.nav-icon {
  color: rgba(255, 255, 255, 0.6) !important;
  font-size: 0.95rem;
  margin-right: 0.6rem;
  transition: color 0.15s ease;
}

.nav-sidebar .nav-item .nav-link:hover i.nav-icon {
  color: #ffffff !important;
}

/* Active Nav Item: SB Admin Solid White Highlight */
.nav-sidebar .nav-item > .nav-link.active {
  background-color: #ffffff !important;
  color: #224abe !important;
  font-weight: 800;
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.15);
}
.nav-sidebar .nav-item > .nav-link.active i.nav-icon {
  color: #224abe !important;
}

/* Treeview Submenus */
.nav-treeview {
  background-color: rgba(0, 0, 0, 0.12) !important;
  border-radius: var(--sb-radius);
  padding: 4px;
  margin: 4px 0 6px 0;
  border-left: 2px solid rgba(255, 255, 255, 0.3);
}
.nav-treeview .nav-link {
  font-size: 0.82rem !important;
  padding-left: 1.5rem !important;
}

/* --- 5. CARDS & PANELS (SIGNATURE SB ADMIN 2 LOOK) --- */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  background-color: #ffffff !important;
  background-clip: border-box;
  border: 1px solid var(--sb-border) !important;
  border-radius: var(--sb-radius) !important;
  box-shadow: var(--sb-shadow) !important;
  margin-bottom: 1.5rem;
}

.card-header {
  padding: 0.85rem 1.25rem !important;
  margin-bottom: 0;
  background-color: var(--sb-card-header) !important;
  border-bottom: 1px solid var(--sb-border) !important;
  border-top-left-radius: calc(var(--sb-radius) - 1px) !important;
  border-top-right-radius: calc(var(--sb-radius) - 1px) !important;
}

.card-header .card-title {
  margin: 0;
  font-weight: 700;
  font-size: 1rem;
  color: var(--sb-primary) !important; /* Signature SB Admin Blue Card Title */
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-header .card-title i {
  color: var(--sb-primary) !important;
}

.card-body {
  flex: 1 1 auto;
  min-height: 1px;
  padding: 1.25rem !important;
  color: #5a5c69;
}

.card-footer {
  padding: 0.75rem 1.25rem !important;
  background-color: var(--sb-card-header) !important;
  border-top: 1px solid var(--sb-border) !important;
  border-bottom-left-radius: calc(var(--sb-radius) - 1px) !important;
  border-bottom-right-radius: calc(var(--sb-radius) - 1px) !important;
}

/* --- 6. ICONIC SB ADMIN LEFT-BORDER STAT CARDS (.small-box) --- */
.small-box {
  background-color: #ffffff !important;
  border: 1px solid var(--sb-border) !important;
  border-left: 0.25rem solid var(--sb-primary) !important; /* Signature Left Accent */
  border-radius: var(--sb-radius) !important;
  box-shadow: var(--sb-shadow) !important;
  color: #5a5c69 !important;
  position: relative;
  display: block;
  margin-bottom: 1.5rem;
  overflow: hidden;
  transition: transform 0.15s ease-in-out;
}
.small-box:hover {
  transform: translateY(-2px);
}

/* Accent Color Variations */
.small-box.bg-info,
.small-box:nth-child(1) {
  border-left-color: var(--sb-primary) !important;
}
.small-box.bg-success,
.small-box:nth-child(2) {
  border-left-color: var(--sb-success) !important;
}
.small-box.bg-warning,
.small-box:nth-child(3) {
  border-left-color: var(--sb-warning) !important;
}
.small-box.bg-danger,
.small-box:nth-child(4) {
  border-left-color: var(--sb-danger) !important;
}

.small-box .inner {
  padding: 1.25rem !important;
}

.small-box .inner h3,
.small-box .inner h4 {
  font-size: 1.6rem !important;
  font-weight: 800 !important;
  color: #5a5c69 !important;
  margin-bottom: 0.25rem !important;
}

.small-box .inner p {
  font-size: 0.75rem !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.06em !important;
  color: var(--sb-primary) !important;
  margin-bottom: 0 !important;
}
.small-box.bg-success .inner p,
.small-box:nth-child(2) .inner p {
  color: var(--sb-success) !important;
}
.small-box.bg-warning .inner p,
.small-box:nth-child(3) .inner p {
  color: var(--sb-warning) !important;
}
.small-box.bg-danger .inner p,
.small-box:nth-child(4) .inner p {
  color: var(--sb-danger) !important;
}

/* Large faint background icon on the right */
.small-box .icon {
  position: absolute;
  top: 15px;
  right: 18px;
  z-index: 0;
  transition: all 0.2s linear;
}
.small-box .icon i {
  font-size: 3.2rem !important;
  color: #dddfeb !important;
}
.small-box:hover .icon i {
  font-size: 3.5rem !important;
  color: #d1d3e2 !important;
}

.small-box-footer {
  background-color: var(--sb-card-header) !important;
  color: var(--sb-primary) !important;
  font-size: 0.8rem !important;
  font-weight: 700 !important;
  border-top: 1px solid var(--sb-border-subtle) !important;
  padding: 0.5rem 1rem !important;
  display: block;
  text-decoration: none !important;
}
.small-box-footer:hover {
  background-color: #eaecf4 !important;
  color: var(--sb-primary-active) !important;
}

/* --- 7. TABLES & DATATABLES --- */
.table {
  color: #5a5c69 !important;
  width: 100% !important;
  margin-bottom: 1rem;
}

.table thead th {
  background-color: var(--sb-card-header) !important;
  color: var(--sb-primary) !important;
  font-weight: 800 !important;
  font-size: 0.78rem !important;
  text-transform: uppercase !important;
  letter-spacing: 0.05em !important;
  border-bottom: 2px solid var(--sb-border) !important;
  border-top: none !important;
  padding: 0.75rem 1rem !important;
  vertical-align: bottom;
}

.table tbody td {
  padding: 0.75rem 1rem !important;
  vertical-align: middle !important;
  border-top: 1px solid var(--sb-border) !important;
  color: #5a5c69 !important;
  font-size: 0.88rem;
}

.table-striped tbody tr:nth-of-type(odd) td {
  background-color: #fafbfe !important;
}

.table-hover tbody tr:hover td {
  background-color: #f1f3f9 !important;
}

/* DataTables Controls & Pagination */
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_paginate {
  color: #858796 !important;
  font-size: 0.85rem;
  padding: 0.5rem 0;
}

.dataTables_wrapper .dataTables_filter input {
  background-color: #ffffff !important;
  border: 1px solid var(--sb-border-input) !important;
  color: #6e707e !important;
  border-radius: var(--sb-radius) !important;
  padding: 0.375rem 0.75rem !important;
}
.dataTables_wrapper .dataTables_filter input:focus {
  border-color: #bac8f3 !important;
  box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.25) !important;
  outline: none;
}

.page-item .page-link {
  background-color: #ffffff !important;
  border-color: var(--sb-border) !important;
  color: var(--sb-primary) !important;
  font-weight: 600;
}
.page-item.active .page-link {
  background-color: var(--sb-primary) !important;
  border-color: var(--sb-primary) !important;
  color: #ffffff !important;
}

/* --- 8. BUTTONS --- */
.btn {
  font-family: var(--sb-font-sans);
  font-weight: 700;
  border-radius: var(--sb-radius);
  padding: 0.45rem 1rem;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  transition: all 0.15s ease-in-out;
}

/* Primary Button (SB Admin Blue) */
.btn-primary, .btn-cyber, .btn-cyber-primary {
  background-color: var(--sb-primary) !important;
  border-color: var(--sb-primary) !important;
  color: #ffffff !important;
  box-shadow: var(--sb-shadow-sm);
}
.btn-primary:hover, .btn-cyber:hover, .btn-cyber-primary:hover {
  background-color: var(--sb-primary-hover) !important;
  border-color: #2653d4 !important;
  color: #ffffff !important;
}

/* Success Button (SB Admin Teal) */
.btn-success, .btn-cyber-outline-emerald {
  background-color: var(--sb-success) !important;
  border-color: var(--sb-success) !important;
  color: #ffffff !important;
}
.btn-success:hover, .btn-cyber-outline-emerald:hover {
  background-color: var(--sb-success-hover) !important;
  border-color: #169b6b !important;
  color: #ffffff !important;
}

/* Warning Button (SB Admin Gold) */
.btn-warning {
  background-color: var(--sb-warning) !important;
  border-color: var(--sb-warning) !important;
  color: #ffffff !important;
}
.btn-warning:hover {
  background-color: var(--sb-warning-hover) !important;
  border-color: #cc9609 !important;
  color: #ffffff !important;
}

/* Danger Button (SB Admin Coral Red) */
.btn-danger, .btn-cyber-outline-rose {
  background-color: var(--sb-danger) !important;
  border-color: var(--sb-danger) !important;
  color: #ffffff !important;
}
.btn-danger:hover, .btn-cyber-outline-rose:hover {
  background-color: var(--sb-danger-hover) !important;
  border-color: #b22415 !important;
  color: #ffffff !important;
}

/* Secondary Button */
.btn-secondary, .btn-cyber-outline-info {
  background-color: var(--sb-secondary) !important;
  border-color: var(--sb-secondary) !important;
  color: #ffffff !important;
}
.btn-secondary:hover, .btn-cyber-outline-info:hover {
  background-color: var(--sb-secondary-hover) !important;
  border-color: #686a77 !important;
  color: #ffffff !important;
}

/* --- 9. FORM CONTROLS & INPUTS --- */
.form-control, .form-select {
  display: block;
  width: 100%;
  height: calc(1.5em + 0.85rem + 2px);
  padding: 0.425rem 0.85rem;
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.5;
  color: #6e707e !important;
  background-color: #ffffff !important;
  background-clip: padding-box;
  border: 1px solid var(--sb-border-input) !important;
  border-radius: var(--sb-radius) !important;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}
.form-control:focus, .form-select:focus {
  color: #6e707e !important;
  background-color: #ffffff !important;
  border-color: #bac8f3 !important;
  outline: 0;
  box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.25) !important;
}
.form-control::placeholder {
  color: #858796 !important;
}

label, .form-label {
  color: #5a5c69;
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 0.35rem;
}

.input-group-text {
  background-color: var(--sb-card-header) !important;
  border: 1px solid var(--sb-border-input) !important;
  color: #858796 !important;
}

/* --- 10. BREADCRUMBS & PAGE HEADERS --- */
.content-header h1 {
  font-weight: 800;
  font-size: 1.5rem;
  color: #5a5c69;
  margin: 0;
}

.breadcrumb {
  background: transparent !important;
  padding: 0;
  margin-bottom: 0;
  font-size: 0.85rem;
}
.breadcrumb-item a {
  color: var(--sb-primary) !important;
  font-weight: 600;
}
.breadcrumb-item a:hover {
  color: var(--sb-primary-hover) !important;
  text-decoration: underline;
}
.breadcrumb-item.active {
  color: #858796 !important;
  font-weight: 600;
}

/* --- 11. BADGES & STATUS PILLS --- */
.badge {
  font-weight: 700;
  padding: 0.35em 0.65em;
  border-radius: var(--sb-radius-sm);
  letter-spacing: 0.02em;
}
.badge-cyber-primary, .badge-primary {
  background-color: var(--sb-primary) !important;
  color: #ffffff !important;
}
.badge-cyber-success, .badge-success {
  background-color: var(--sb-success) !important;
  color: #ffffff !important;
}
.badge-cyber-warning, .badge-warning {
  background-color: var(--sb-warning) !important;
  color: #ffffff !important;
}
.badge-cyber-danger, .badge-danger {
  background-color: var(--sb-danger) !important;
  color: #ffffff !important;
}

.text-cyber-cyan { color: var(--sb-primary) !important; font-weight: 700; }
.text-cyber-muted { color: #858796 !important; }
.font-monospace { font-family: var(--sb-font-mono) !important; }

/* --- 12. MODALS --- */
.modal-content {
  background-color: #ffffff !important;
  border: 1px solid var(--sb-border) !important;
  box-shadow: var(--sb-shadow-lg) !important;
  border-radius: var(--sb-radius-lg) !important;
  color: #5a5c69;
}
.modal-header {
  background-color: var(--sb-card-header) !important;
  border-bottom: 1px solid var(--sb-border) !important;
  padding: 1rem 1.5rem;
}
.modal-header .modal-title {
  font-weight: 800;
  color: var(--sb-primary);
}
.modal-footer {
  background-color: var(--sb-card-header) !important;
  border-top: 1px solid var(--sb-border) !important;
  padding: 0.85rem 1.5rem;
}

/* --- 13. FOOTER --- */
.cyber-footer, .main-footer {
  background-color: #ffffff !important;
  border-top: 1px solid var(--sb-border) !important;
  color: #858796 !important;
  font-size: 0.82rem;
  padding: 0.85rem 1.5rem !important;
}
.footer-brand-text {
  color: #5a5c69 !important;
  font-weight: 800;
}
.footer-link {
  color: var(--sb-primary) !important;
  font-weight: 600;
}

/* --- 14. AUTHENTICATION & SECURITY (EXECUTIVE LOGIN CARD) --- */
.auth-page-wrapper {
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background-color: var(--sb-bg-base);
}

.auth-card-cyber {
  width: 100%;
  max-width: 450px;
  background-color: #ffffff !important;
  border: 1px solid var(--sb-border) !important;
  border-top: 4px solid var(--sb-primary) !important; /* SB Admin Executive Top Accent */
  border-radius: var(--sb-radius-lg) !important;
  box-shadow: var(--sb-shadow-lg) !important;
  padding: 2.5rem 2.25rem;
  position: relative;
}

.auth-card-header, .auth-header {
  text-align: center;
  margin-bottom: 2rem;
}

.auth-card-header .auth-icon-badge, .auth-header .auth-icon-badge {
  width: 58px;
  height: 58px;
  margin: 0 auto 1.25rem auto;
  border-radius: 50%;
  background-color: #eaecf4;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sb-primary);
  font-size: 1.5rem;
}

.auth-title, .auth-header h2 {
  font-size: 1.45rem;
  font-weight: 800;
  color: #5a5c69;
  letter-spacing: -0.01em;
  margin-bottom: 0.35rem;
}

.auth-subtitle, .auth-header p {
  color: #858796;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0;
}

/* --- 15. ACCESS DENIED --- */
.security-denied-card {
  max-width: 560px;
  margin: 3.5rem auto;
  background-color: #ffffff !important;
  border: 1px solid var(--sb-border) !important;
  border-top: 4px solid var(--sb-danger) !important;
  border-radius: var(--sb-radius-lg) !important;
  box-shadow: var(--sb-shadow-lg) !important;
  padding: 3rem 2.25rem;
  text-align: center;
}

.security-icon-glitch, .security-denied-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 1.25rem auto;
  border-radius: 50%;
  background-color: #fdf3f2;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sb-danger);
  font-size: 2rem;
}

.security-code, .security-denied-code {
  font-family: var(--sb-font-mono);
  font-size: 0.85rem;
  color: var(--sb-danger);
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.security-title {
  color: #5a5c69;
  font-weight: 800;
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.security-desc {
  color: #858796;
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 440px;
  margin: 0 auto;
}

/* --- 16. GIS MAP & STATS OVERLAYS --- */
#map-container {
  border: 1px solid var(--sb-border) !important;
  border-radius: var(--sb-radius) !important;
  overflow: hidden;
  box-shadow: var(--sb-shadow) !important;
}

#data-table-container {
  background-color: #ffffff !important;
  border-top: 1px solid var(--sb-border) !important;
}

#data-table {
  color: #5a5c69 !important;
}

#data-table th {
  background-color: var(--sb-card-header) !important;
  color: var(--sb-primary) !important;
  border-color: var(--sb-border) !important;
}

#data-table td {
  border-color: var(--sb-border) !important;
  color: #5a5c69 !important;
}