/* MikroTik Management System - Corporate Theme */
/* Supports both Dark and Light themes with toggle */

/* ========================================
   CSS Variables - Theme Colors
   ======================================== */

:root {
  /* Default: Dark Theme */
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --bg-hover: #475569;

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --border-color: #334155;
  --border-light: #475569;

  /* Accent Colors */
  --accent-primary: #2563eb;
  --accent-primary-hover: #1d4ed8;
  --accent-success: #16a34a;
  --accent-success-hover: #15803d;
  --accent-warning: #d97706;
  --accent-warning-hover: #b45309;
  --accent-error: #dc2626;
  --accent-error-hover: #b91c1c;
  --accent-info: #0891b2;
  --accent-info-hover: #0e7490;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.3), 0 4px 6px -4px rgb(0 0 0 / 0.3);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.3), 0 8px 10px -6px rgb(0 0 0 / 0.3);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 200ms ease;
  --transition-slow: 300ms ease;

  /* Layout */
  --sidebar-width: 260px;
  --navbar-height: 64px;
  --border-radius: 8px;
  --border-radius-lg: 12px;

  /* Bootstrap bridge variables (make Bootstrap components follow our theme) */
  --bs-body-bg: var(--bg-primary);
  --bs-body-color: var(--text-primary);
  --bs-secondary-bg: var(--bg-secondary);
  --bs-tertiary-bg: var(--bg-tertiary);
  --bs-border-color: var(--border-color);
  --bs-link-color: var(--accent-primary);
  --bs-link-hover-color: var(--accent-primary-hover);
  --bs-modal-bg: var(--bg-secondary);
  --bs-modal-color: var(--text-primary);
  --bs-modal-header-border-color: var(--border-color);
  --bs-modal-footer-border-color: var(--border-color);
  --bs-backdrop-bg: #000;
  --bs-backdrop-opacity: 0.55;
}

/* Desktop sidebar collapse (toggled by burger) */
html.sidebar-collapsed {
  --sidebar-width: 76px;
}

html.sidebar-collapsed .sidebar-logo span {
  display: none;
}

html.sidebar-collapsed .nav-section-title {
  display: none;
}

html.sidebar-collapsed .nav-item {
  justify-content: center;
  padding: 12px 10px;
}

html.sidebar-collapsed .nav-item span {
  display: none;
}

html.sidebar-collapsed .sidebar-footer .nav-item span {
  display: none;
}

html.sidebar-collapsed .nav-item-badge {
  display: none;
}

/* Light Theme */
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f1f5f9;
  --bg-hover: #e2e8f0;

  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;

  --border-color: #e2e8f0;
  --border-light: #cbd5e1;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

/* ========================================
   Base Styles
   ======================================== */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-primary-hover);
}

/* ========================================
   Layout Components
   ======================================== */

/* Main Layout Container */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: transform var(--transition-normal), background-color var(--transition-normal);
}

.sidebar-header {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.sidebar-logo svg {
  width: 32px;
  height: 32px;
  color: var(--accent-primary);
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}

.nav-section {
  margin-bottom: 24px;
}

.nav-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  padding: 0 12px;
  margin-bottom: 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--border-radius);
  color: var(--text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  margin-bottom: 4px;
}

.nav-item:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

.nav-item.active {
  background-color: var(--accent-primary);
  color: #ffffff;
}

.nav-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.nav-item-badge {
  margin-left: auto;
  background-color: var(--accent-error);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border-color);
}

/* Main Content Area */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Mobile sidebar backdrop */
.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
  z-index: 95;
}

.sidebar-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  height: var(--navbar-height);
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  z-index: 90;
  transition: background-color var(--transition-normal);
}

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

.navbar-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.navbar-breadcrumb a {
  color: var(--text-secondary);
}

.navbar-breadcrumb a:hover {
  color: var(--text-primary);
}

.navbar-breadcrumb .separator {
  color: var(--text-muted);
}

.navbar-breadcrumb .current {
  color: var(--text-primary);
  font-weight: 500;
}

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

.navbar-search {
  position: relative;
}

.navbar-search input {
  width: 280px;
  padding: 10px 16px 10px 40px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-size: 0.875rem;
  transition: all var(--transition-fast);
}

.navbar-search input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.navbar-search input::placeholder {
  color: var(--text-muted);
}

.navbar-search svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

/* Icon Buttons */
.icon-btn {
  position: relative;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  border: none;
  border-radius: var(--border-radius);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

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

.icon-btn .badge {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 18px;
  height: 18px;
  background-color: var(--accent-error);
  color: #ffffff;
  font-size: 0.625rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* User Menu */
.user-menu {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.user-menu:hover {
  background-color: var(--bg-hover);
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 600;
  font-size: 0.875rem;
}

.user-info {
  text-align: left;
}

.user-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}

.user-role {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Page Content */
.page-content {
  flex: 1;
  padding: 24px;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.page-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.page-subtitle {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

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

/* ========================================
   Cards
   ======================================== */

.card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.card-hover:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

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

.card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.card-body {
  padding: 20px;
}

.card-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-tertiary);
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

/* Stats Card */
.stats-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
}

.stats-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stats-icon svg {
  width: 24px;
  height: 24px;
  color: #ffffff;
}

.stats-icon.blue { background-color: var(--accent-primary); }
.stats-icon.green { background-color: var(--accent-success); }
.stats-icon.orange { background-color: var(--accent-warning); }
.stats-icon.red { background-color: var(--accent-error); }
.stats-icon.cyan { background-color: var(--accent-info); }

.stats-info h3 {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.stats-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stats-change {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  margin-top: 4px;
}

.stats-change.positive { color: var(--accent-success); }
.stats-change.negative { color: var(--accent-error); }

.activity-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(37, 99, 235, 0.15);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.activity-icon i {
  font-size: 1rem;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

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

.btn-primary {
  background-color: var(--accent-primary);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--accent-primary-hover);
  color: #ffffff;
}

.btn-success {
  background-color: var(--accent-success);
  color: #ffffff;
}

.btn-success:hover {
  background-color: var(--accent-success-hover);
  color: #ffffff;
}

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

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

.btn-danger {
  background-color: var(--accent-error);
  color: #ffffff;
}

.btn-danger:hover {
  background-color: var(--accent-error-hover);
  color: #ffffff;
}

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

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

.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
}

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

.btn-sm {
  padding: 6px 12px;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
}

.btn-icon {
  padding: 10px;
}

.btn-icon.btn-sm {
  padding: 6px;
}

/* ========================================
   Tables
   ======================================== */

.table-container {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.table th {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background-color: var(--bg-tertiary);
}

.table tbody tr {
  transition: background-color var(--transition-fast);
}

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

.table td {
  font-size: 0.875rem;
  color: var(--text-primary);
}

/* ========================================
   Forms
   ======================================== */

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

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

.form-label .required {
  color: var(--accent-error);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

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

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-hint {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.form-error {
  font-size: 0.8125rem;
  color: var(--accent-error);
  margin-top: 6px;
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--accent-error);
}

/* Checkbox & Radio */
.form-checkbox,
.form-radio {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.form-checkbox input,
.form-radio input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
  cursor: pointer;
}

/* ========================================
   Badges & Status
   ======================================== */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 20px;
}

.badge-primary {
  background-color: rgba(37, 99, 235, 0.15);
  color: var(--accent-primary);
}

.badge-success {
  background-color: rgba(22, 163, 74, 0.15);
  color: var(--accent-success);
}

.badge-warning {
  background-color: rgba(217, 119, 6, 0.15);
  color: var(--accent-warning);
}

.badge-danger {
  background-color: rgba(220, 38, 38, 0.15);
  color: var(--accent-error);
}

.badge-info {
  background-color: rgba(8, 145, 178, 0.15);
  color: var(--accent-info);
}

.badge-neutral {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* Status Dot */
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot.online { background-color: var(--accent-success); }
.status-dot.offline { background-color: var(--accent-error); }
.status-dot.warning { background-color: var(--accent-warning); }
.status-dot.pending { background-color: var(--accent-info); }

/* ========================================
   Tabs
   ======================================== */

.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 20px;
}

.tab {
  padding: 12px 20px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast);
}

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

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

.tab.active::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background-color: var(--accent-primary);
}

.tab-content {
  display: none;
}

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

/* ========================================
   Modals
   ======================================== */

.modal {
  z-index: 2000;
}

.modal-backdrop {
  z-index: 1990;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-overlay .modal {
  background-color: var(--bg-secondary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow: hidden;
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal {
  transform: scale(1);
}

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

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

.modal-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
}

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

.modal-body {
  padding: 20px;
  overflow-y: auto;
  max-height: calc(90vh - 140px);
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
}

/* ========================================
   Alerts
   ======================================== */

.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border-radius: var(--border-radius);
  margin-bottom: 16px;
}

.alert svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.alert-info {
  background-color: rgba(8, 145, 178, 0.1);
  border: 1px solid rgba(8, 145, 178, 0.3);
  color: var(--accent-info);
}

.alert-success {
  background-color: rgba(22, 163, 74, 0.1);
  border: 1px solid rgba(22, 163, 74, 0.3);
  color: var(--accent-success);
}

.alert-warning {
  background-color: rgba(217, 119, 6, 0.1);
  border: 1px solid rgba(217, 119, 6, 0.3);
  color: var(--accent-warning);
}

.alert-error {
  background-color: rgba(220, 38, 38, 0.1);
  border: 1px solid rgba(220, 38, 38, 0.3);
  color: var(--accent-error);
}

/* ========================================
   Progress Bar
   ======================================== */

.progress {
  height: 8px;
  background-color: var(--bg-tertiary);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background-color: var(--accent-primary);
  border-radius: 4px;
  transition: width var(--transition-slow);
}

.progress-bar.success { background-color: var(--accent-success); }
.progress-bar.warning { background-color: var(--accent-warning); }
.progress-bar.danger { background-color: var(--accent-error); }

/* ========================================
   Grid System
   ======================================== */

.grid {
  display: grid;
  gap: 24px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1200px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ========================================
   Utilities
   ======================================== */

.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.flex-col { flex-direction: column; }
.flex-1 { flex: 1; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.text-primary { color: var(--accent-primary); }
.text-fg { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.text-accent-primary { color: var(--accent-primary); }
.text-success { color: var(--accent-success); }
.text-warning { color: var(--accent-warning); }
.text-error { color: var(--accent-error); }

.bg-primary { background-color: var(--bg-primary); }
.bg-secondary { background-color: var(--bg-secondary); }
.bg-tertiary { background-color: var(--bg-tertiary); }

.rounded { border-radius: var(--border-radius); }
.rounded-lg { border-radius: var(--border-radius-lg); }
.rounded-full { border-radius: 50%; }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }

.alerts-container {
  position: fixed;
  top: 80px;
  right: 24px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 400px;
}

#toastContainer {
  z-index: 1100;
}

.w-full { width: 100%; }
.h-full { height: 100%; }
.w-86 { width: 86px; }
.w-120 { width: 120px; }
.min-w-140 { min-width: 140px; }
.min-w-160 { min-width: 160px; }
.min-w-320 { min-width: 320px; }
.max-w-520 { max-width: 520px; }

.inline-form { display: inline; }

.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }

.m-0 { margin: 0; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }

.p-2 { padding: 8px; }
.p-3 { padding: 12px; }
.p-4 { padding: 16px; }
.p-6 { padding: 24px; }
.p-0 { padding: 0; }

.hidden { display: none; }
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ========================================
   Auth Layout (Login page)
   ======================================== */

.auth-layout {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 40px;
}

.auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
}

.auth-logo svg {
  width: 40px;
  height: 40px;
  color: var(--accent-primary);
}

.auth-logo span {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.auth-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 8px;
}

.auth-subtitle {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 32px;
}

/* ========================================
   Empty State
   ======================================== */

.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state svg {
  width: 64px;
  height: 64px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.empty-state h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

/* ========================================
   Dropdown Menu
   ======================================== */

.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 200px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  /* Override Bootstrap's `display:none` for `.dropdown-menu` */
  display: block;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: 100;
  pointer-events: none;
}

.dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(4px);
  pointer-events: auto;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

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

.dropdown-item svg {
  width: 18px;
  height: 18px;
}

.dropdown-divider {
  height: 1px;
  background-color: var(--border-color);
  margin: 8px 0;
}

/* Shared content helpers for template cleanup */
.kv-table {
  width: 100%;
  border-collapse: collapse;
}

.kv-table td {
  padding: 6px 0;
  vertical-align: top;
}

.kv-table .kv-label {
  width: 40%;
  color: var(--text-secondary);
}

.pre-wrap {
  white-space: pre-wrap;
  margin: 0;
}

.pre-surface {
  white-space: pre;
  overflow: auto;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-tertiary);
}

.code-block {
  white-space: pre-wrap;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.8125rem;
}

.table-scroll-y-300 {
  max-height: 300px;
  overflow-y: auto;
}

.thead-surface {
  background-color: var(--bg-tertiary) !important;
}

.card-max-w-980 {
  max-width: 980px;
}

.card-max-w-1100 {
  max-width: 1100px;
}

.divider-soft {
  margin: 18px 0;
  opacity: 0.2;
  border: 0;
  border-top: 1px solid var(--border-color);
}

/* ========================================
   Context Menu
   ======================================== */

.context-menu {
  position: fixed;
  min-width: 220px;
  max-width: 340px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: var(--shadow-xl);
  padding: 8px;
  display: none;
  z-index: 1500;
}

.context-menu.show {
  display: block;
}

.context-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--text-secondary);
  text-decoration: none;
  user-select: none;
}

.context-menu-item:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

.context-menu-item i {
  width: 18px;
  text-align: center;
}

.context-menu-divider {
  height: 1px;
  background-color: var(--border-color);
  margin: 6px 4px;
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .main-content {
    margin-left: 0;
  }
}

@media (max-width: 768px) {
  .navbar-search {
    display: none;
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .page-actions {
    width: 100%;
  }

  .page-actions .btn {
    flex: 1;
  }
}

/* ========================================
   Theme Toggle Button
   ======================================== */

.theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  border: none;
  border-radius: var(--border-radius);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

.theme-toggle svg {
  width: 22px;
  height: 22px;
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
  display: none;
}

[data-theme="light"] .theme-toggle .icon-moon {
  display: block;
}

[data-theme="dark"] .theme-toggle .icon-sun,
:root:not([data-theme]) .theme-toggle .icon-sun {
  display: block;
}

/* ========================================
   Navigator Specific Styles
   ======================================== */

.navigator-layout {
  min-height: 100vh;
  background-color: var(--bg-primary);
  padding: 24px;
}

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

.navigator-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.navigator-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.navigator-canvas {
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  min-height: calc(100vh - 200px);
  overflow: hidden;
}

.navigator-node {
  position: absolute;
  background-color: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 16px;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  min-width: 140px;
}

.navigator-node:hover {
  border-color: var(--accent-primary);
  box-shadow: var(--shadow-md);
  transform: scale(1.05);
}

.navigator-node.active {
  border-color: var(--accent-primary);
  background-color: rgba(37, 99, 235, 0.1);
}

.navigator-node-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.navigator-node-subtitle {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.navigator-node-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  padding: 2px 8px;
  font-size: 0.625rem;
  font-weight: 600;
  border-radius: 10px;
  text-transform: uppercase;
  color: #fff;
}

.navigator-node-badge.warn {
  background-color: var(--accent-warning);
}

.navigator-node-badge.error {
  background-color: var(--accent-error);
}

/* Module Colors */
.navigator-node.auth { border-left: 4px solid #64748b; }
.navigator-node.dashboard { border-left: 4px solid var(--accent-primary); }
.navigator-node.devices { border-left: 4px solid var(--accent-success); }
.navigator-node.organizations { border-left: 4px solid #8b5cf6; }
.navigator-node.scanner { border-left: 4px solid var(--accent-warning); }
.navigator-node.ssh { border-left: 4px solid var(--accent-error); }
.navigator-node.radius { border-left: 4px solid var(--accent-error); }
.navigator-node.analyzer { border-left: 4px solid #eab308; }
.navigator-node.reports { border-left: 4px solid #eab308; }
.navigator-node.accounts { border-left: 4px solid var(--accent-info); }

/* ========================================
   Network Map (Routing Topology)
   ======================================== */

.network-map-canvas {
  cursor: grab;
  background-image:
    radial-gradient(rgba(148, 163, 184, 0.18) 1px, transparent 1px),
    radial-gradient(rgba(148, 163, 184, 0.08) 1px, transparent 1px);
  background-size: 28px 28px, 140px 140px;
  background-position: 0 0, 0 0;
  /* Keep map usable inside card layouts */
  min-height: 720px;
  height: calc(100vh - 360px);
  max-height: 1100px;
}

.network-map-layout.single {
  grid-template-columns: 1fr;
}

.network-map-layout.single .network-map-details-card {
  display: none;
}

.network-map-layout:fullscreen {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(380px, 1fr);
  gap: 14px;
  width: 100vw;
  height: 100vh;
  padding: 14px;
  margin: 0;
  background: var(--bg-primary);
  align-items: stretch;
}

.network-map-layout:fullscreen.single {
  grid-template-columns: 1fr;
}

.network-map-layout:fullscreen .card {
  height: calc(100vh - 28px);
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.network-map-layout:fullscreen .card-body {
  flex: 1;
  min-height: 0;
}

.network-map-layout:fullscreen .network-map-canvas {
  height: 100%;
  min-height: 0;
  max-height: none;
}

.network-map-details-card .card-body {
  overflow: auto;
}

.network-map-inner {
  position: relative;
  width: 3600px;
  height: 2400px;
}

.network-map-links {
  position: absolute;
  inset: 0;
  overflow: visible;
}

.network-map-links line {
  stroke-width: 2;
  stroke: var(--border-light);
  opacity: 0.9;
}

.network-map-links line:hover {
  opacity: 1;
  stroke-width: 3;
}

.network-map-links line.link-ospf {
  stroke: rgba(8, 145, 178, 0.9); /* info-ish */
}

.network-map-links line.link-wg {
  stroke: rgba(37, 99, 235, 0.9); /* primary */
}

.network-map-links line.link-ipsec {
  stroke: rgba(14, 116, 144, 0.9); /* cyan-700 */
}

.network-map-links line.link-l2 {
  stroke: rgba(22, 163, 74, 0.9); /* green-600 */
}

.network-map-links line.link-other,
.network-map-links line.link-wan,
.network-map-links line.link-mpls,
.network-map-links line.link-lte {
  stroke: rgba(148, 163, 184, 0.9);
}

.network-map-links line.sev-warn {
  stroke-dasharray: 6 4;
  opacity: 0.95;
}

.network-map-links line.sev-err {
  stroke: rgba(220, 38, 38, 0.95);
  stroke-width: 3;
}

.network-node.dragging {
  cursor: grabbing;
  transform: none;
}

.network-node.external {
  border-style: dashed;
  opacity: 0.85;
}

.network-node .navigator-node-title {
  display: flex;
  align-items: center;
  gap: 8px;
}

.network-node .nm-kind-icon {
  width: 18px;
  height: 18px;
  border-radius: 6px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: rgba(148, 163, 184, 0.08);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex: 0 0 auto;
}

.network-node .nm-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.85);
  flex: 0 0 auto;
}

.network-node.st-active .nm-status-dot {
  background: rgba(22, 163, 74, 0.95);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.14);
}

.network-node.st-inactive .nm-status-dot {
  background: rgba(217, 119, 6, 0.95);
  box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.12);
}

.network-node.st-unreachable .nm-status-dot {
  background: rgba(220, 38, 38, 0.95);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.14);
}

.network-node.st-external .nm-status-dot,
.network-node.external .nm-status-dot {
  background: rgba(148, 163, 184, 0.75);
  box-shadow: none;
}

.network-node.search-dim {
  opacity: 0.35;
  filter: saturate(0.6);
}

.network-node.search-match {
  outline: 2px solid rgba(37, 99, 235, 0.65);
  outline-offset: 2px;
}

.network-node.has-errors {
  border-color: var(--accent-error);
}

.network-node.has-warnings {
  border-color: var(--accent-warning);
}

.network-node .network-node-meta {
  margin-top: 8px;
}

.network-node .network-node-meta .chip.kind {
  font-size: 0.625rem;
  font-weight: 800;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: rgba(148, 163, 184, 0.08);
  color: var(--text-secondary);
  padding: 2px 7px;
}

.network-node.dk-router .nm-kind-icon,
.network-node.dk-router .network-node-meta .chip.kind {
  border-color: rgba(37, 99, 235, 0.35);
  color: rgba(37, 99, 235, 1);
  background: rgba(37, 99, 235, 0.08);
}

.network-node.dk-switch .nm-kind-icon,
.network-node.dk-switch .network-node-meta .chip.kind {
  border-color: rgba(16, 185, 129, 0.35);
  color: rgba(16, 185, 129, 1);
  background: rgba(16, 185, 129, 0.08);
}

.network-node.dk-ap .nm-kind-icon,
.network-node.dk-ap .network-node-meta .chip.kind {
  border-color: rgba(217, 119, 6, 0.35);
  color: rgba(217, 119, 6, 1);
  background: rgba(217, 119, 6, 0.08);
}

.network-node.dk-other .nm-kind-icon,
.network-node.dk-other .network-node-meta .chip.kind {
  border-color: rgba(139, 92, 246, 0.35);
  color: rgba(139, 92, 246, 1);
  background: rgba(139, 92, 246, 0.08);
}

.network-node.external .nm-kind-icon,
.network-node.external .network-node-meta .chip.kind {
  border-color: rgba(148, 163, 184, 0.32);
  color: var(--text-secondary);
  background: rgba(148, 163, 184, 0.06);
}

.network-map-empty {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 10px 14px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
}

.network-map-details .mt-3,
.network-map-details .mt-4 {
  margin-top: 12px;
}

.network-map-kv {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  border-radius: 12px;
}

.network-map-kv .kv {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.network-map-kv .k {
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 600;
}

.network-map-kv .v {
  color: var(--text-primary);
  font-size: 0.875rem;
  text-align: right;
}

.network-map-neigh {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.network-map-neigh-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  text-decoration: none;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.network-map-neigh-row:hover {
  background: var(--bg-hover);
  border-color: rgba(37, 99, 235, 0.45);
}

.network-map-neigh-row .label {
  font-weight: 600;
  flex: 1;
}

.network-map-neigh-row .hint {
  color: var(--text-muted);
  font-size: 0.75rem;
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.network-map-neigh-row .chip {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.25);
  color: var(--text-secondary);
  background: rgba(148, 163, 184, 0.08);
}

.network-map-neigh-row .chip.t-ospf {
  border-color: rgba(8, 145, 178, 0.35);
  color: rgba(8, 145, 178, 1);
  background: rgba(8, 145, 178, 0.08);
}

.network-map-neigh-row .chip.t-wg {
  border-color: rgba(37, 99, 235, 0.35);
  color: rgba(37, 99, 235, 1);
  background: rgba(37, 99, 235, 0.08);
}

.network-map-neigh-row .chip.t-ipsec {
  border-color: rgba(14, 116, 144, 0.35);
  color: rgba(14, 116, 144, 1);
  background: rgba(14, 116, 144, 0.08);
}

.network-map-neigh-row .chip.t-l2 {
  border-color: rgba(22, 163, 74, 0.35);
  color: rgba(22, 163, 74, 1);
  background: rgba(22, 163, 74, 0.08);
}

.network-map-neigh-row .chip.t-other {
  border-color: rgba(148, 163, 184, 0.35);
  color: var(--text-secondary);
  background: rgba(148, 163, 184, 0.08);
}

.network-map-neigh-row .chip.sev-warn {
  border-color: rgba(217, 119, 6, 0.35);
  color: rgba(217, 119, 6, 1);
  background: rgba(217, 119, 6, 0.08);
}

.network-map-neigh-row .chip.sev-err {
  border-color: rgba(220, 38, 38, 0.35);
  color: rgba(220, 38, 38, 1);
  background: rgba(220, 38, 38, 0.08);
}

.network-map-neigh-row .chip.sev-ok {
  border-color: rgba(22, 163, 74, 0.35);
  color: rgba(22, 163, 74, 1);
  background: rgba(22, 163, 74, 0.08);
}

.network-node.telemetry-crit {
  border-color: rgba(220, 38, 38, 0.9);
}

.network-node.telemetry-warn {
  border-color: rgba(217, 119, 6, 0.9);
}

.network-node.telemetry-stale {
  box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.15);
}

.network-node.telemetry-failed {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.18);
}

.network-node-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.network-node-chips .chip {
  font-size: 0.6875rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.25);
  color: var(--text-secondary);
  background: rgba(148, 163, 184, 0.08);
  text-transform: uppercase;
}

.network-node-chips .chip.util {
  border-color: rgba(22, 163, 74, 0.35);
  color: rgba(22, 163, 74, 1);
  background: rgba(22, 163, 74, 0.08);
}

.network-node.telemetry-warn .network-node-chips .chip.util {
  border-color: rgba(217, 119, 6, 0.35);
  color: rgba(217, 119, 6, 1);
  background: rgba(217, 119, 6, 0.08);
}

.network-node.telemetry-crit .network-node-chips .chip.util {
  border-color: rgba(220, 38, 38, 0.35);
  color: rgba(220, 38, 38, 1);
  background: rgba(220, 38, 38, 0.08);
}

.network-node-chips .chip.stale {
  border-color: rgba(217, 119, 6, 0.35);
  color: rgba(217, 119, 6, 1);
  background: rgba(217, 119, 6, 0.08);
}

.network-node-chips .chip.fail {
  border-color: rgba(220, 38, 38, 0.35);
  color: rgba(220, 38, 38, 1);
  background: rgba(220, 38, 38, 0.08);
}

.network-map-links-list {
  display: grid;
  gap: 10px;
}

.network-map-links-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-secondary);
}

.network-map-links-row:hover {
  background: var(--bg-hover);
  border-color: rgba(37, 99, 235, 0.45);
}

.network-map-links-row a {
  color: var(--text-primary);
}

.network-map-links-row a:hover {
  color: var(--accent-primary);
}

.network-map-links-row .cells {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.network-map-links-row .mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.75rem;
  color: var(--text-secondary);
  min-width: 92px;
  text-align: right;
}

.network-map-pre {
  margin: 0;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  color: var(--text-primary);
  overflow: auto;
  max-height: 380px;
}

.network-map-tooltip {
  position: absolute;
  z-index: 120;
  max-width: 360px;
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  color: var(--text-primary);
  font-size: 0.8125rem;
  pointer-events: none;
}

.network-map-legend {
  position: absolute;
  left: 12px;
  bottom: 12px;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(148, 163, 184, 0.25);
  color: var(--text-primary);
  padding: 10px 12px;
  border-radius: 12px;
  backdrop-filter: blur(6px);
}

[data-theme="light"] .network-map-legend {
  background: rgba(255, 255, 255, 0.7);
  border-color: rgba(15, 23, 42, 0.12);
}

.network-map-legend .legend-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.network-map-legend .legend-row:last-child {
  margin-bottom: 0;
}

.network-map-legend .legend-swatch {
  width: 18px;
  height: 10px;
  border-radius: 6px;
  display: inline-block;
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.network-map-legend .sw-l2 { background: rgba(22, 163, 74, 0.9); }
.network-map-legend .sw-ospf { background: rgba(8, 145, 178, 0.9); }
.network-map-legend .sw-wg { background: rgba(37, 99, 235, 0.9); }
.network-map-legend .sw-ipsec { background: rgba(14, 116, 144, 0.9); }
.network-map-legend .sw-warn { background: rgba(217, 119, 6, 0.9); }
.network-map-legend .sw-err { background: rgba(220, 38, 38, 0.9); }

.network-map-legend .legend-title {
  font-size: 0.6875rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  opacity: 0.9;
  margin-bottom: 6px;
}

.network-map-legend .sw-util-ok { background: rgba(22, 163, 74, 0.9); }
.network-map-legend .sw-util-warn { background: rgba(217, 119, 6, 0.9); }
.network-map-legend .sw-util-crit { background: rgba(220, 38, 38, 0.95); }
.network-map-legend .sw-stale {
  background: rgba(217, 119, 6, 0.18);
  border-color: rgba(217, 119, 6, 0.6);
}
.network-map-legend .sw-fail {
  background: rgba(220, 38, 38, 0.18);
  border-color: rgba(220, 38, 38, 0.6);
}

/* ========================================
   Device Setup Wizard
   ======================================== */

.device-setup-steps {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.device-setup-step {
  display: none;
}

.device-setup-step.is-active {
  display: block;
}

.device-setup-step-nav.is-active {
  background-color: var(--accent-primary);
  color: #fff;
}

.device-setup-actions {
  position: sticky;
  bottom: 12px;
  z-index: 15;
  box-shadow: var(--shadow-md);
}

@media (max-width: 768px) {
  .device-setup-actions {
    position: static;
    box-shadow: none;
  }
}

/* Legend */
.navigator-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding: 16px;
  background-color: var(--bg-tertiary);
  border-radius: var(--border-radius);
  margin-top: 24px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.legend-color {
  width: 16px;
  height: 16px;
  border-radius: 4px;
}

.legend-color.auth { background-color: #64748b; }
.legend-color.dashboard { background-color: var(--accent-primary); }
.legend-color.devices { background-color: var(--accent-success); }
.legend-color.organizations { background-color: #8b5cf6; }
.legend-color.scanner { background-color: var(--accent-warning); }
.legend-color.ssh { background-color: var(--accent-error); }
.legend-color.analyzer { background-color: #eab308; }
.legend-color.accounts { background-color: var(--accent-info); }

/* Role Badges */
.role-badge {
  font-size: 0.625rem;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  font-weight: 700;
}

.role-badge.superadmin {
  background-color: rgba(220, 38, 38, 0.2);
  color: var(--accent-error);
}

.role-badge.org-admin {
  background-color: rgba(139, 92, 246, 0.2);
  color: #8b5cf6;
}

.role-badge.operator {
  background-color: rgba(22, 163, 74, 0.2);
  color: var(--accent-success);
}

.role-badge.readonly {
  background-color: rgba(100, 116, 139, 0.2);
  color: #64748b;
}