/**
 * @fileoverview Advanced Dark/Light Theme System
 * @fullpath /client/styles/darkMode.css
 *
 * A comprehensive, modern theme system with perfect contrast and consistency.
 * Inspired by GitHub Dark, VSCode Dark+, and Material Design guidelines.
 */

/* ============================================================================
   LIGHT THEME (DEFAULT)
   ============================================================================ */
:root {
  /* Surfaces - Light Mode */
  --surface-primary: #ffffff;
  --surface-secondary: #f6f8fa;
  --surface-tertiary: #eef1f6;
  --surface-elevated: #ffffff;
  --surface-sunken: #f0f3f7;
  --surface-overlay: rgba(31, 35, 40, 0.75);

  /* Text - Light Mode */
  --text-primary: #1f2328;
  --text-secondary: #636c76;
  --text-tertiary: #8c959f;
  --text-placeholder: #a7b2bd;
  --text-inverse: #ffffff;
  --text-link: #0969da;
  --text-link-hover: #0550ae;

  /* Borders - Light Mode */
  --border-default: #d0d7de;
  --border-muted: #e5e9ed;
  --border-subtle: #f0f3f7;

  /* Brand Colors (consistent) */
  --color-primary: #667eea;
  --color-primary-hover: #5568d3;
  --color-primary-active: #4a5dc0;
  --color-secondary: #764ba2;
  --color-success: #1a7f37;
  --color-success-bg: #dafbe1;
  --color-danger: #d1242f;
  --color-danger-bg: #ffebe9;
  --color-warning: #bf8700;
  --color-warning-bg: #fff8c5;
  --color-info: #0969da;
  --color-info-bg: #ddf4ff;

  /* Shadows - Light Mode */
  --shadow-xs: 0 1px 2px 0 rgba(31, 35, 40, 0.04);
  --shadow-sm: 0 1px 3px 0 rgba(31, 35, 40, 0.08), 0 1px 2px 0 rgba(31, 35, 40, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(31, 35, 40, 0.08), 0 2px 4px -1px rgba(31, 35, 40, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(31, 35, 40, 0.08), 0 4px 6px -2px rgba(31, 35, 40, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(31, 35, 40, 0.08), 0 10px 10px -5px rgba(31, 35, 40, 0.02);

  /* Inputs - Light Mode */
  --input-bg: #ffffff;
  --input-border: #d0d7de;
  --input-border-focus: var(--color-primary);
  --input-shadow-focus: 0 0 0 3px rgba(102, 126, 234, 0.15);

  /* Special */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================================
   DARK THEME
   ============================================================================ */
[data-theme="dark"] {
  /* Surfaces - Dark Mode */
  --surface-primary: #0d1117;
  --surface-secondary: #161b22;
  --surface-tertiary: #1c2128;
  --surface-elevated: #21262d;
  --surface-sunken: #010409;
  --surface-overlay: rgba(1, 4, 9, 0.85);

  /* Text - Dark Mode */
  --text-primary: #e6edf3;
  --text-secondary: #8d96a0;
  --text-tertiary: #6e7681;
  --text-placeholder: #484f58;
  --text-inverse: #0d1117;
  --text-link: #2f81f7;
  --text-link-hover: #4493f8;

  /* Borders - Dark Mode */
  --border-default: #30363d;
  --border-muted: #21262d;
  --border-subtle: #1c2128;

  /* Brand Colors - Dark Mode Adjusted */
  --color-primary: #6e8aef;
  --color-primary-hover: #7d96f3;
  --color-primary-active: #8ca2f6;
  --color-success: #238636;
  --color-success-bg: #0d4820;
  --color-danger: #f85149;
  --color-danger-bg: #490f0d;
  --color-warning: #d29922;
  --color-warning-bg: #341a03;
  --color-info: #388bfd;
  --color-info-bg: #0c2d6b;

  /* Shadows - Dark Mode */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.4), 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 10px 10px -5px rgba(0, 0, 0, 0.4);

  /* Inputs - Dark Mode */
  --input-bg: #0d1117;
  --input-border: #30363d;
  --input-border-focus: var(--color-primary);
  --input-shadow-focus: 0 0 0 3px rgba(110, 138, 239, 0.25);
}

/* ============================================================================
   BASE ELEMENTS
   ============================================================================ */

/* Body */
body {
  background-color: var(--surface-primary);
  color: var(--text-primary);
  transition: background-color var(--transition-base), color var(--transition-base);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 600;
}

p {
  color: var(--text-primary);
}

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

.text-muted {
  color: var(--text-secondary) !important;
}

.text-secondary {
  color: var(--text-tertiary) !important;
}

/* Links */
a:not(.btn):not(.nav-link):not(.dropdown-item) {
  color: var(--text-link);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:not(.btn):not(.nav-link):not(.dropdown-item):hover {
  color: var(--text-link-hover);
  text-decoration: underline;
}

/* ============================================================================
   LAYOUTS & CONTAINERS
   ============================================================================ */

/* Main layout */
.admin-layout,
.app-layout,
.main-layout {
  background-color: var(--surface-primary);
  color: var(--text-primary);
  min-height: 100vh;
}

/* Content areas */
.admin-content,
.admin-main,
.main-content,
.content-wrapper,
.page-content {
  background-color: var(--surface-primary);
  color: var(--text-primary);
}

/* Containers */
.container,
.container-fluid {
  background-color: transparent;
}

/* Force white/light backgrounds to theme */
[data-theme="dark"] .bg-white {
  background-color: var(--surface-secondary) !important;
}

[data-theme="dark"] .bg-light {
  background-color: var(--surface-tertiary) !important;
}

/* ============================================================================
   CARDS & PANELS
   ============================================================================ */

.card,
.panel,
.stat-card,
.metric-card,
.analytics-card,
.analytics-section,
.dashboard-card,
.info-card,
.feature-card,
.widget,
.block {
  background-color: var(--surface-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.card:hover,
.stat-card:hover,
.metric-card:hover {
  background-color: var(--surface-tertiary);
  border-color: var(--border-muted);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

/* Card headers */
.card-header,
.panel-header,
.widget-header {
  background-color: var(--surface-tertiary);
  border-bottom: 1px solid var(--border-default);
  color: var(--text-primary);
  font-weight: 600;
}

/* Card body */
.card-body {
  color: var(--text-primary);
}

/* Card footer */
.card-footer {
  background-color: var(--surface-tertiary);
  border-top: 1px solid var(--border-default);
  color: var(--text-secondary);
}

/* ============================================================================
   FORMS & INPUTS
   ============================================================================ */

/* Form controls */
input,
textarea,
select,
.form-control {
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: var(--text-placeholder);
}

input:focus,
textarea:focus,
select:focus,
.form-control:focus {
  background-color: var(--input-bg);
  border-color: var(--input-border-focus);
  box-shadow: var(--input-shadow-focus);
  outline: none;
  color: var(--text-primary);
}

input:disabled,
textarea:disabled,
select:disabled {
  background-color: var(--surface-sunken);
  color: var(--text-tertiary);
  opacity: 0.6;
  cursor: not-allowed;
}

/* Labels */
label,
.form-label {
  color: var(--text-primary);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

/* Help text */
.form-text,
.help-text {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* ============================================================================
   BUTTONS
   ============================================================================ */

.btn {
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

/* Primary button */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--text-inverse);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  box-shadow: var(--shadow-sm);
}

.btn-primary:active {
  background-color: var(--color-primary-active);
  transform: translateY(1px);
}

/* Secondary button */
.btn-secondary {
  background-color: var(--surface-tertiary);
  color: var(--text-primary);
  border-color: var(--border-default);
}

.btn-secondary:hover {
  background-color: var(--surface-elevated);
  border-color: var(--border-muted);
}

/* Success button */
.btn-success {
  background-color: var(--color-success);
  color: var(--text-inverse);
}

.btn-success:hover {
  background-color: #1c7433;
  box-shadow: var(--shadow-sm);
}

/* Danger button */
.btn-danger {
  background-color: var(--color-danger);
  color: var(--text-inverse);
}

.btn-danger:hover {
  background-color: #b91c1c;
  box-shadow: var(--shadow-sm);
}

/* Outline buttons */
.btn-outline-primary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline-primary:hover {
  background-color: var(--color-primary);
  color: var(--text-inverse);
}

/* ============================================================================
   TABLES
   ============================================================================ */

table {
  background-color: transparent;
  border-collapse: separate;
  border-spacing: 0;
}

table thead {
  background-color: var(--surface-tertiary);
}

table thead th {
  background-color: var(--surface-tertiary);
  color: var(--text-primary);
  font-weight: 600;
  border-bottom: 2px solid var(--border-default);
  padding: 0.75rem 1rem;
}

table tbody td {
  background-color: var(--surface-secondary);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-muted);
  padding: 0.75rem 1rem;
}

table tbody tr:hover td {
  background-color: var(--surface-tertiary);
}

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

/* ============================================================================
   NAVIGATION & SIDEBAR
   ============================================================================ */

/* Sidebar */
.admin-sidebar,
.sidebar {
  background-color: var(--surface-sunken);
  border-right: 1px solid var(--border-default);
  color: var(--text-primary);
}

.admin-sidebar .admin-nav a,
.sidebar .nav-link {
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.admin-sidebar .admin-nav a:hover,
.sidebar .nav-link:hover {
  background-color: var(--surface-tertiary);
  color: var(--text-primary);
}

.admin-sidebar .admin-nav a.active,
.sidebar .nav-link.active {
  background-color: var(--color-primary);
  color: var(--text-inverse);
  font-weight: 600;
}

/* Navbar */
.navbar {
  background-color: var(--surface-secondary);
  border-bottom: 1px solid var(--border-default);
  box-shadow: var(--shadow-sm);
}

.navbar .nav-link {
  color: var(--text-secondary);
}

.navbar .nav-link:hover {
  color: var(--text-primary);
}

/* ============================================================================
   MODALS & DIALOGS
   ============================================================================ */

.modal-content {
  background-color: var(--surface-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  box-shadow: var(--shadow-xl);
}

.modal-header {
  background-color: var(--surface-tertiary);
  border-bottom: 1px solid var(--border-default);
  color: var(--text-primary);
}

.modal-body {
  background-color: var(--surface-secondary);
  color: var(--text-primary);
}

.modal-footer {
  background-color: var(--surface-tertiary);
  border-top: 1px solid var(--border-default);
}

.modal-backdrop {
  background-color: var(--surface-overlay);
}

/* ============================================================================
   DROPDOWNS & MENUS
   ============================================================================ */

.dropdown-menu {
  background-color: var(--surface-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.dropdown-item {
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background-color: var(--surface-tertiary);
  color: var(--text-primary);
}

.dropdown-divider {
  border-top: 1px solid var(--border-muted);
}

/* ============================================================================
   ALERTS & BADGES
   ============================================================================ */

/* Alerts */
.alert {
  border-radius: var(--radius-md);
  border: 1px solid;
}

.alert-success {
  background-color: var(--color-success-bg);
  border-color: var(--color-success);
  color: var(--color-success);
}

.alert-danger {
  background-color: var(--color-danger-bg);
  border-color: var(--color-danger);
  color: var(--color-danger);
}

.alert-warning {
  background-color: var(--color-warning-bg);
  border-color: var(--color-warning);
  color: var(--color-warning);
}

.alert-info {
  background-color: var(--color-info-bg);
  border-color: var(--color-info);
  color: var(--color-info);
}

/* Badges */
.badge {
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
}

.badge-primary {
  background-color: var(--color-primary);
  color: var(--text-inverse);
}

.badge-success {
  background-color: var(--color-success);
  color: var(--text-inverse);
}

.badge-danger {
  background-color: var(--color-danger);
  color: var(--text-inverse);
}

.badge-warning {
  background-color: var(--color-warning);
  color: var(--text-inverse);
}

.badge-info {
  background-color: var(--color-info);
  color: var(--text-inverse);
}

/* ============================================================================
   CHARTS & ANALYTICS
   ============================================================================ */

.chart-container,
.chart-card,
.graph-container {
  background-color: var(--surface-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.chart-title,
.graph-title {
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: 1rem;
}

/* Stats & Metrics */
.metric-value,
.stat-value {
  color: var(--text-primary);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.metric-label,
.stat-label {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================================================
   CODE BLOCKS
   ============================================================================ */

pre,
code {
  background-color: var(--surface-sunken);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
}

pre {
  padding: 1rem;
  overflow-x: auto;
}

code {
  padding: 0.125rem 0.25rem;
  font-size: 0.875em;
}

pre code {
  background-color: transparent;
  border: none;
  padding: 0;
}

[data-theme="dark"] pre,
[data-theme="dark"] code {
  background-color: #010409;
  border-color: #21262d;
}

/* ============================================================================
   TABS & NAVIGATION
   ============================================================================ */

.nav-tabs {
  border-bottom: 1px solid var(--border-default);
}

.nav-tabs .nav-link {
  color: var(--text-secondary);
  border: none;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
}

.nav-tabs .nav-link:hover {
  color: var(--text-primary);
  border-bottom-color: var(--border-default);
}

.nav-tabs .nav-link.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 600;
}

/* ============================================================================
   SCROLLBARS
   ============================================================================ */

::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: var(--surface-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-default);
  border-radius: var(--radius-sm);
  border: 2px solid var(--surface-secondary);
}

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

* {
  scrollbar-width: thin;
  scrollbar-color: var(--border-default) var(--surface-secondary);
}

/* ============================================================================
   UTILITY CLASSES
   ============================================================================ */

/* Borders */
.border {
  border-color: var(--border-default) !important;
}

hr {
  border-color: var(--border-default);
  opacity: 1;
}

/* Dividers */
.divider {
  height: 1px;
  background-color: var(--border-default);
  margin: 1rem 0;
}

/* Transitions */
* {
  transition-property: background-color, border-color, color, fill, stroke;
  transition-duration: var(--transition-base);
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

button,
a,
input,
textarea,
select {
  transition-duration: var(--transition-fast) !important;
}

/* Focus states */
*:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Selection */
::selection {
  background-color: var(--color-primary);
  color: var(--text-inverse);
}

::-moz-selection {
  background-color: var(--color-primary);
  color: var(--text-inverse);
}

/* ============================================================================
   SPECIAL COMPONENTS
   ============================================================================ */

/* CMS Editors */
.cms-page-editor,
.cms-template-editor,
.cms-menu-editor {
  background-color: var(--surface-primary);
}

.editor-section,
.form-section,
.sidebar-section {
  background-color: var(--surface-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

/* Empty states */
.empty-state,
.no-data {
  background-color: var(--surface-secondary);
  border: 2px dashed var(--border-default);
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
  color: var(--text-secondary);
}

/* Loading states */
.loading,
.skeleton {
  background: linear-gradient(
    90deg,
    var(--surface-secondary) 0%,
    var(--surface-tertiary) 50%,
    var(--surface-secondary) 100%
  );
  background-size: 200% 100%;
  animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Tooltips */
.tooltip,
[data-tooltip] {
  background-color: var(--surface-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
}

/* ============================================================================
   RESPONSIVE UTILITIES
   ============================================================================ */

@media (max-width: 768px) {
  .card,
  .panel {
    border-radius: var(--radius-md);
  }

  .modal-content {
    border-radius: var(--radius-md);
  }
}

/* ============================================================================
   PAGE-SPECIFIC FIXES
   ============================================================================ */

/* Admin pages - Proper containment */
.admin-page {
  background-color: var(--surface-primary);
  padding: 2rem;
  min-height: 100vh;
}

.page-header {
  background-color: transparent;
  margin-bottom: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-header h2 {
  color: var(--text-primary);
  margin: 0;
}

.header-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

/* Stats grid - Proper spacing */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

/* Chart containers - Proper containment */
.chart-container,
.map-container,
.sessions-table-container,
.location-table-container {
  background-color: var(--surface-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 2rem;
  overflow: hidden; /* Prevent content overflow */
}

.chart-container h3,
.map-container h3,
.sessions-table-container h3,
.location-table-container h3 {
  color: var(--text-primary);
  margin: 0 0 1.5rem 0;
  font-weight: 600;
  font-size: 1.125rem;
}

/* Location grid - Better layout */
.locations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

/* Single column for map - full width */
.map-container-wrapper {
  grid-column: 1 / -1;
}

/* Data tables - Better containment */
.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  overflow-x: auto;
  display: block;
}

.data-table thead,
.data-table tbody,
.data-table tr {
  display: table;
  width: 100%;
  table-layout: fixed;
}

/* Session rows */
.session-row.active {
  background-color: rgba(102, 126, 234, 0.1);
}

.session-row.active:hover td {
  background-color: rgba(102, 126, 234, 0.15);
}

/* Stat card improvements */
.stat-card {
  background-color: var(--surface-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  overflow: hidden;
  word-wrap: break-word;
}

.stat-card h3 {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 0.75rem 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stat-card .stat-value {
  color: var(--text-primary);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.5rem;
  word-break: break-word;
}

.stat-card .stat-change,
.stat-card .stat-subtext {
  color: var(--text-tertiary);
  font-size: 0.875rem;
  line-height: 1.4;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

.stat-card:hover {
  background-color: var(--surface-tertiary);
  border-color: var(--border-muted);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* Export and filter controls */
.export-btn,
.filter-select {
  background-color: var(--surface-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.export-btn:hover,
.filter-select:hover {
  background-color: var(--surface-elevated);
  border-color: var(--border-muted);
}

/* Loading spinner */
.loading-spinner {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
  font-size: 1.125rem;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  padding: 2rem 0;
}

.pagination button {
  background-color: var(--surface-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination button:hover:not(:disabled) {
  background-color: var(--surface-elevated);
  border-color: var(--border-muted);
}

.pagination button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Map container specific */
.map-container {
  position: relative;
  min-height: 700px;
  height: 700px;
}

.map-container #worldMap {
  width: 100%;
  height: 100%;
  min-height: 700px;
  background-color: var(--surface-primary);
  border-radius: var(--radius-md);
  position: relative;
}

.map-container #worldMap svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* Map fullscreen support */
.map-container.fullscreen {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  margin: 0;
  border-radius: 0;
  padding: 2rem;
  min-height: 100vh;
}

.map-container.fullscreen #worldMap {
  height: calc(100vh - 8rem);
  min-height: calc(100vh - 8rem);
  border-radius: 0;
}

/* Fullscreen toggle button */
.fullscreen-toggle {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background-color: var(--surface-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  z-index: 10;
  font-size: 0.875rem;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-sm);
}

.fullscreen-toggle:hover {
  background-color: var(--surface-tertiary);
  border-color: var(--border-muted);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

/* Map tooltip */
.map-tooltip {
  position: absolute;
  display: none;
  background-color: var(--surface-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  pointer-events: none;
  min-width: 150px;
  font-size: 0.875rem;
}

.map-container.fullscreen .map-tooltip {
  z-index: 10001;
}

/* Chart containers - Responsive to panel size */
.chart-container > div[id$="Chart"] {
  width: 100%;
  height: 400px;
  min-height: 400px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chart-container > div[id$="Chart"] svg,
.chart-container > div[id$="Chart"] canvas {
  width: 100% !important;
  height: 100% !important;
  max-width: 100%;
  max-height: 100%;
}

/* Specific styling for Top Countries and Top Cities */
#countriesChart,
#citiesChart {
  width: 100%;
  height: 400px;
  min-height: 400px;
  position: relative;
}

#countriesChart svg,
#citiesChart svg {
  width: 100%;
  height: 100%;
}

/* Ensure charts in grid items fill their containers */
.locations-grid .chart-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 500px;
}

.locations-grid .chart-container > div[id$="Chart"] {
  flex: 1;
  min-height: 0;
}

/* Button sizing */
.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
}

/* Code elements in tables */
table code {
  background-color: var(--surface-tertiary);
  padding: 0.125rem 0.375rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--text-primary);
  border: 1px solid var(--border-muted);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .locations-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

@media (max-width: 768px) {
  .admin-page {
    padding: 1rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-actions {
    width: 100%;
    flex-direction: column;
  }

  .export-btn,
  .filter-select {
    width: 100%;
  }

  .chart-container,
  .sessions-table-container,
  .location-table-container {
    padding: 1rem;
    overflow-x: auto;
  }

  .data-table {
    font-size: 0.875rem;
  }

  /* Map adjustments for mobile */
  .map-container #worldMap {
    height: 400px;
  }

  .map-container.fullscreen {
    padding: 1rem;
  }

  .map-container.fullscreen #worldMap {
    height: calc(100vh - 6rem);
  }

  .fullscreen-toggle {
    padding: 0.375rem 0.5rem;
    font-size: 0.75rem;
  }

  .fullscreen-toggle .fullscreen-text {
    display: none;
  }
}

/* ============================================================================
   PRINT STYLES
   ============================================================================ */

@media print {
  [data-theme="dark"] {
    --surface-primary: #ffffff;
    --text-primary: #000000;
    --border-default: #000000;
  }
}