/* ============================================
   Catalog SDX Theme - Professional Enterprise Design
   Unified Theme to Match NTAP Security
   Version 1.1 (Cleaned)
   ============================================ */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    /* Light Mode Colors - Softer, easier on eyes */
    --bg-page: #f0f2f5;
    --bg-card: #fafbfc;
    --bg-card-hover: #f5f6f8;
    --bg-header: #fafbfc;
    
    --border-light: #e5e5e7;
    --border-medium: #d1d1d6;
    
    --text-primary: #1d1d1f;
    --text-secondary: #6e6e73;
    --text-muted: #aeaeb2;
    --text-inverse: #ffffff;
    
    /* Brand Colors - CDW Red */
    --accent-primary: #c41230;
    --accent-primary-hover: #a30f28;
    --accent-secondary: #0066b3;
    
    /* Status Colors */
    --status-success: #059669;
    --status-success-bg: #ecfdf5;
    --status-warning: #d97706;
    --status-warning-bg: #fffbeb;
    --status-danger: #dc2626;
    --status-danger-bg: #fef2f2;
    --status-info: #0ea5e9;
    --status-info-bg: #f0f9ff;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.04), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
    
    /* Spacing & Layout */
    --header-height: 64px;
    --container-max: 1400px;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Dark Mode Colors */
[data-theme="dark"] {
    --bg-page: #0d0d12;
    --bg-card: #18181f;
    --bg-card-hover: #1e1e26;
    --bg-header: #141419;
    
    --border-light: #2a2a35;
    --border-medium: #3a3a48;
    
    --text-primary: #f5f5f7;
    --text-secondary: #a1a1a6;
    --text-muted: #6e6e73;
    --text-inverse: #0d0d12;
    
    /* Status backgrounds for dark mode */
    --status-success-bg: rgba(5, 150, 105, 0.15);
    --status-warning-bg: rgba(217, 119, 6, 0.15);
    --status-danger-bg: rgba(220, 38, 38, 0.15);
    --status-info-bg: rgba(14, 165, 233, 0.15);
    
    /* Shadows for dark mode */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.5);
}

/* ============================================
   BASE STYLES & TYPOGRAPHY
   ============================================ */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif !important;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-page) !important;
    min-height: 100vh;
    padding-top: var(--header-height) !important;
    transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6,
.page-title h1,
.section-title h2,
.card-title,
.modal-title,
.sitename {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}

/* Links */
a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color var(--transition-normal);
}

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

/* ============================================
   HEADER STYLES
   ============================================ */
.header,
.header-modern {
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-header) !important;
    border-bottom: 1px solid var(--border-light) !important;
    height: var(--header-height);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm) !important;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

/* Red accent bar under header */
.header::after,
.header-modern::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-primary);
}

/* Logo Styling */
.logo .sitename {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-weight: 700 !important;
    font-size: 1.5rem !important;
    color: var(--text-primary) !important;
    background: none !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}

.logo .logo-icon i {
    color: var(--accent-primary) !important;
}

/* Navigation Links */
.navmenu ul li a,
.navmenu ul li a:focus {
    color: var(--text-secondary) !important;
    font-weight: 500 !important;
    font-size: 14px;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    background: transparent !important;
    -webkit-text-fill-color: var(--text-secondary) !important;
}

.navmenu ul li a:hover,
.navmenu ul li a.active {
    color: var(--text-primary) !important;
    background: var(--bg-card-hover) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}

.navmenu ul li a.active {
    color: var(--accent-primary) !important;
    background: var(--status-danger-bg) !important;
    -webkit-text-fill-color: var(--accent-primary) !important;
}

/* Dropdown Menus */
.navmenu .dropdown ul {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-light) !important;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg) !important;
}

.navmenu .dropdown ul li a {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
    padding: 10px 16px !important;
}

.navmenu .dropdown ul li a:hover {
    color: var(--accent-primary) !important;
    background: var(--bg-card-hover) !important;
    -webkit-text-fill-color: var(--accent-primary) !important;
}

/* Header Buttons */
.btn-header {
    background: var(--accent-primary) !important;
    color: var(--text-inverse) !important;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 14px;
    border: none;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-header:hover {
    background: var(--accent-primary-hover) !important;
    color: var(--text-inverse) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(196, 18, 48, 0.3);
}

/* User Profile Dropdown */
.user-profile {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-light) !important;
    border-radius: 20px;
    padding: 6px 12px;
    color: var(--text-secondary) !important;
    transition: all var(--transition-normal);
}

.user-profile:hover {
    border-color: var(--border-medium) !important;
    background: var(--bg-card-hover) !important;
    color: var(--text-primary) !important;
}

.user-avatar {
    background: var(--accent-primary) !important;
    color: var(--text-inverse) !important;
}

.user-name {
    color: var(--text-primary) !important;
}

/* ============================================
   PAGE CONTENT & LAYOUT
   ============================================ */
.main {
    background: var(--bg-page);
    min-height: calc(100vh - var(--header-height));
}

/* Page Title / Hero Section */
.page-title {
    background: var(--bg-page) !important;
    border-bottom: 1px solid var(--border-light);
    padding: 48px 0 !important;
    margin-top: 0 !important;
}

/* Modern page title keeps its gradient background from modern.css */
.modern-page-title {
    padding: 48px 0 !important;
    margin-top: 0 !important;
}

/* Page title with inline background gradient/image */
.page-title[style*="background-image"],
.modern-page-title[style*="background-image"] {
    background: none !important;
    border-bottom: none;
}

/* Admin page title - has gradient background via CSS class */
.admin-page-title {
    border-bottom: none;
}

.admin-page-title h1,
.admin-page-title p,
.admin-page-title .breadcrumb-nav,
.admin-page-title .breadcrumb-link,
.admin-page-title .breadcrumb-current,
.admin-page-title .breadcrumb-separator {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

.admin-page-title .breadcrumb-link:hover {
    color: rgba(255, 255, 255, 0.8) !important;
    -webkit-text-fill-color: rgba(255, 255, 255, 0.8) !important;
}

/* Modern page title - has gradient background via CSS class */
.modern-page-title {
    border-bottom: none;
}

.modern-page-title h1,
.modern-page-title p,
.modern-page-title .breadcrumb-nav,
.modern-page-title .breadcrumb-link,
.modern-page-title .breadcrumb-current,
.modern-page-title .breadcrumb-separator {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

.modern-page-title .breadcrumb-link:hover {
    color: rgba(255, 255, 255, 0.8) !important;
    -webkit-text-fill-color: rgba(255, 255, 255, 0.8) !important;
}

.page-title[style*="background-image"] h1,
.page-title[style*="background-image"] p,
.page-title[style*="background-image"] .breadcrumb-nav,
.page-title[style*="background-image"] .breadcrumb-link,
.page-title[style*="background-image"] .breadcrumb-current,
.page-title[style*="background-image"] .breadcrumb-separator,
.modern-page-title[style*="background-image"] h1,
.modern-page-title[style*="background-image"] p,
.modern-page-title[style*="background-image"] .breadcrumb-nav,
.modern-page-title[style*="background-image"] .breadcrumb-link,
.modern-page-title[style*="background-image"] .breadcrumb-current,
.modern-page-title[style*="background-image"] .breadcrumb-separator {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

.page-title[style*="background-image"] .breadcrumb-link:hover,
.modern-page-title[style*="background-image"] .breadcrumb-link:hover {
    color: rgba(255, 255, 255, 0.8) !important;
    -webkit-text-fill-color: rgba(255, 255, 255, 0.8) !important;
}

.page-title h1,
.modern-page-title h1 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-size: 2.5rem !important;
    font-weight: 700 !important;
    color: var(--text-primary) !important;
    margin-bottom: 0.5rem;
}

.page-title p,
.modern-page-title p,
.page-title .breadcrumbs {
    color: var(--text-secondary) !important;
}

/* Hero Section */
.hero {
    background: var(--bg-page) !important;
    padding: 80px 0 60px !important;
    min-height: auto !important;
}

.hero.modern-hero {
    background: linear-gradient(135deg, var(--accent-primary, #c41230) 0%, #a01028 50%, #0066b3 100%) !important;
    min-height: 80vh !important;
    padding: 100px 0 80px !important;
}

.hero.modern-hero .hero-title,
.hero.modern-hero h1,
.hero.modern-hero .stat-number {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

.hero.modern-hero .hero-subtitle,
.hero.modern-hero p,
.hero.modern-hero .stat-label {
    color: rgba(255, 255, 255, 0.9) !important;
    -webkit-text-fill-color: rgba(255, 255, 255, 0.9) !important;
}

.hero h2 {
    color: var(--text-primary) !important;
    font-size: 3rem;
}

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

.hero .hero-bg {
    display: none;
}

/* Sections */
section,
.section {
    background: var(--bg-page);
    padding: 48px 0;
}

.section-title,
.section-title h2 {
    color: var(--text-primary) !important;
}

.section-subtitle {
    color: var(--accent-secondary) !important;
    -webkit-text-fill-color: var(--accent-secondary) !important;
}

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

/* ============================================
   CARDS
   ============================================ */
.card,
.modern-card,
.lab-card,
.service-card,
.stat-card,
.admin-stat-card,
.user-card,
.subcategory-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-medium) !important;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md) !important;
    transition: all var(--transition-normal);
}

.card:hover,
.modern-card:hover,
.lab-card:hover,
.service-card:hover,
.user-card:hover,
.subcategory-card:hover {
    border-color: var(--accent-primary) !important;
    box-shadow: var(--shadow-lg) !important;
    transform: translateY(-2px);
}

/* Card accent line */
.card::before,
.modern-card::before,
.lab-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-primary);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.card-title,
.lab-name,
.user-name {
    color: var(--text-primary) !important;
    font-weight: 600;
}

.card-text,
.lab-description p {
    color: var(--text-secondary) !important;
}

/* ============================================
   FEATURE CARDS
   ============================================ */
.feature-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-light) !important;
    border-radius: var(--radius-lg);
    padding: 30px;
    text-align: center;
    transition: all var(--transition-normal);
    height: 100%;
}

.feature-card:hover {
    border-color: var(--accent-primary) !important;
    box-shadow: var(--shadow-lg) !important;
    transform: translateY(-2px);
}

.feature-card h4 {
    color: var(--text-primary) !important;
    font-weight: 600;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-secondary) !important;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary,
.btn-modern,
.action-primary {
    background: var(--accent-primary) !important;
    color: var(--text-inverse) !important;
    border: none !important;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 14px;
    transition: all var(--transition-normal);
}

.btn-primary:hover,
.btn-modern:hover,
.action-primary:hover {
    background: var(--accent-primary-hover) !important;
    color: var(--text-inverse) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(196, 18, 48, 0.3);
}

.btn-secondary,
.btn-outline-primary {
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-light) !important;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 14px;
    transition: all var(--transition-normal);
}

.btn-secondary:hover,
.btn-outline-primary:hover {
    border-color: var(--accent-primary) !important;
    color: var(--accent-primary) !important;
    background: var(--status-danger-bg) !important;
}

.btn-success {
    background: var(--status-success) !important;
    border-color: var(--status-success) !important;
}

.btn-danger {
    background: var(--status-danger) !important;
    border-color: var(--status-danger) !important;
}

.btn-warning {
    background: var(--status-warning) !important;
    border-color: var(--status-warning) !important;
}

.btn-info {
    background: var(--status-info) !important;
    border-color: var(--status-info) !important;
}

/* ============================================
   FORMS
   ============================================ */
.form-control,
.form-select,
input[type="text"],
input[type="email"],
input[type="password"],
select,
textarea {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-light) !important;
    color: var(--text-primary) !important;
    border-radius: var(--radius-md);
    padding: 10px 14px;
    font-size: 14px;
    transition: border-color var(--transition-normal);
}

.form-control:focus,
.form-select:focus,
input:focus,
select:focus,
textarea:focus {
    border-color: var(--accent-primary) !important;
    outline: none;
    box-shadow: 0 0 0 3px rgba(196, 18, 48, 0.1) !important;
}

.form-label {
    color: var(--text-primary) !important;
    font-weight: 500;
    font-size: 14px;
    margin-bottom: 6px;
}

/* ============================================
   TABLES
   ============================================ */
.table,
.admin-table {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table th,
.admin-table th {
    background: #e8eaed !important;
    color: var(--text-muted) !important;
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-light);
}

[data-theme="dark"] .table th,
[data-theme="dark"] .admin-table th {
    background: var(--bg-page) !important;
    color: var(--text-secondary) !important;
    border-color: var(--border-light) !important;
}

.table td,
.admin-table td {
    color: var(--text-primary);
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-light);
}

.table tr:hover,
.admin-table tr:hover {
    background: var(--bg-card-hover);
}

/* ============================================
   STATUS BADGES
   ============================================ */
.badge,
.status-indicator {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.badge-success,
.status-active,
.bg-success {
    background: var(--status-success-bg) !important;
    color: var(--status-success) !important;
}

.badge-warning,
.status-pending,
.bg-warning {
    background: var(--status-warning-bg) !important;
    color: var(--status-warning) !important;
}

.badge-danger,
.status-failed,
.bg-danger {
    background: var(--status-danger-bg) !important;
    color: var(--status-danger) !important;
}

.badge-info,
.status-info,
.bg-info {
    background: var(--status-info-bg) !important;
    color: var(--status-info) !important;
}

.badge-secondary,
.status-ended {
    background: var(--bg-page) !important;
    color: var(--text-secondary) !important;
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
    border-radius: var(--radius-md);
    border-width: 1px;
    padding: 14px 18px;
}

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

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

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

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

/* ============================================
   MODALS
   ============================================ */
.modal-content {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-light) !important;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl) !important;
}

.modal-header {
    background: var(--bg-page) !important;
    border-bottom: 1px solid var(--border-light) !important;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    padding: 18px 24px;
}

.modal-title {
    color: var(--text-primary) !important;
    font-weight: 600;
}

.modal-body {
    padding: 24px;
    color: var(--text-primary);
}

.modal-footer {
    border-top: 1px solid var(--border-light) !important;
    padding: 18px 24px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer,
.footer-modern {
    background: #e8eaed !important;
    border-top: 1px solid var(--border-medium);
    color: var(--text-primary);
    margin-top: 48px;
}

[data-theme="dark"] .footer,
[data-theme="dark"] .footer-modern {
    background: var(--bg-card) !important;
    border-top-color: var(--border-light);
}

.footer h4,
.footer-heading {
    color: var(--text-primary) !important;
    font-weight: 600;
    position: relative;
    padding-bottom: 12px;
    margin-bottom: 20px;
}

.footer h4::after,
.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--accent-secondary);
}

.footer p,
.footer-description {
    color: var(--text-secondary) !important;
}

.footer a,
.footer-link {
    color: var(--text-secondary) !important;
    transition: color var(--transition-normal);
}

.footer a:hover,
.footer-link:hover {
    color: var(--accent-primary) !important;
}

.sitename-footer {
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    color: var(--text-primary) !important;
}

.footer .contact-icon,
.footer-contact .bi,
.footer .bi-geo-alt,
.footer .bi-envelope {
    color: var(--accent-secondary) !important;
    font-size: 1.25rem;
}

.footer .contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.footer .contact-details p {
    margin: 0;
    color: var(--text-secondary) !important;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: var(--text-secondary) !important;
    display: flex;
    align-items: center;
}

.footer-links ul li a:hover {
    color: var(--accent-primary) !important;
}

.footer-links ul li a i {
    color: var(--accent-secondary) !important;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 10px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-card) !important;
    color: var(--text-secondary) !important;
    border: 1px solid var(--border-light) !important;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--accent-primary) !important;
    color: var(--text-inverse) !important;
    border-color: var(--accent-primary) !important;
    transform: translateY(-2px);
}

/* ============================================
   DROPDOWN MENUS
   ============================================ */
.dropdown-menu {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-light) !important;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg) !important;
    padding: 8px 0;
}

.dropdown-item {
    color: var(--text-primary) !important;
    padding: 10px 16px;
    font-weight: 500;
    transition: all var(--transition-normal);
}

.dropdown-item:hover,
.dropdown-item:focus {
    background: var(--bg-card-hover) !important;
    color: var(--accent-primary) !important;
}

.dropdown-divider {
    border-color: var(--border-light) !important;
}

.dropdown-header {
    color: var(--text-muted) !important;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================
   STAT CARDS
   ============================================ */
.stat-card,
.admin-stat-card,
.stats-card {
    padding: 20px 24px;
}

.stat-icon,
.stats-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-inverse);
    background: var(--accent-primary);
}

.stat-content h3,
.stats-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary) !important;
    margin: 0;
    line-height: 1;
}

.stat-content p,
.stats-content p {
    color: var(--text-secondary) !important;
    font-size: 0.875rem;
    margin: 4px 0 0 0;
}

/* ============================================
   EMPTY & LOADING STATES
   ============================================ */
.empty-state,
.loading-state {
    text-align: center;
    padding: 64px 24px;
}

.empty-state h3 {
    color: var(--text-primary) !important;
    font-weight: 600;
}

.empty-state p {
    color: var(--text-secondary) !important;
}

.empty-state-icon,
.loading-state i {
    font-size: 48px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
    background: var(--accent-primary) !important;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.scroll-top:hover {
    background: var(--accent-primary-hover) !important;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumb-nav,
.breadcrumbs {
    color: var(--text-secondary);
}

.breadcrumb-link,
.breadcrumbs a {
    color: var(--text-secondary) !important;
}

.breadcrumb-link:hover,
.breadcrumbs a:hover {
    color: var(--accent-primary) !important;
}

.breadcrumb-current {
    color: var(--text-primary) !important;
}

/* ============================================
   MISC OVERRIDES
   ============================================ */
#preloader {
    background: var(--bg-page) !important;
}

#preloader:before,
#preloader:after {
    border-color: var(--accent-primary);
}

.admin-badge {
    background: var(--status-warning) !important;
    color: var(--text-inverse) !important;
}

/* ============================================
   DARK MODE - CONSOLIDATED
   ============================================ */

/* Background sections */
[data-theme="dark"] .bg-light,
[data-theme="dark"] .features-section,
[data-theme="dark"] .features-section.bg-light,
[data-theme="dark"] .subcategories-section,
[data-theme="dark"] .labs-section,
[data-theme="dark"] .features.section {
    background: var(--bg-page) !important;
}

/* Feature cards */
[data-theme="dark"] .feature-card,
[data-theme="dark"] .bg-light .feature-card {
    background: #252530 !important;
    border-color: var(--border-medium) !important;
}

[data-theme="dark"] .feature-card h4 {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}

[data-theme="dark"] .feature-card p {
    color: var(--text-secondary) !important;
    -webkit-text-fill-color: var(--text-secondary) !important;
}

/* Category cards */
[data-theme="dark"] .category-card,
[data-theme="dark"] .subcategory-card {
    background: var(--bg-card) !important;
    border-color: var(--border-light) !important;
}

[data-theme="dark"] .category-title,
[data-theme="dark"] .subcategory-card h3,
[data-theme="dark"] .subcategories-section h2 {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .category-description,
[data-theme="dark"] .subcategory-card p,
[data-theme="dark"] .subcategories-section p {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .lab-count,
[data-theme="dark"] .subcategory-card .lab-count {
    color: var(--text-muted) !important;
}

/* Section headers and text */
[data-theme="dark"] .section-title {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .section-description,
[data-theme="dark"] .section-header p,
[data-theme="dark"] .section-header .text-muted {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .text-muted {
    color: var(--text-muted) !important;
}

/* Lab cards */
[data-theme="dark"] .lab-card,
[data-theme="dark"] .labs-section .lab-card {
    background: var(--bg-card) !important;
    border-color: var(--border-light) !important;
}

[data-theme="dark"] .lab-card-header {
    border-bottom-color: var(--border-light) !important;
}

[data-theme="dark"] .lab-title h5,
[data-theme="dark"] .lab-name,
[data-theme="dark"] .labs-section .lab-name {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .lab-description p,
[data-theme="dark"] .labs-section .lab-description p {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .lab-schedule .schedule-item,
[data-theme="dark"] .lab-schedule .schedule-item span,
[data-theme="dark"] .time-remaining,
[data-theme="dark"] .lab-info-item,
[data-theme="dark"] .labs-section .lab-meta span {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .lab-schedule .schedule-item i {
    color: var(--text-muted) !important;
}

/* Lab connection info */
[data-theme="dark"] .lab-connection-info {
    background: rgba(108, 117, 125, 0.2) !important;
    border-left-color: var(--text-muted) !important;
}

[data-theme="dark"] .lab-connection-info h6 {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .connection-detail small {
    color: var(--text-muted) !important;
}

[data-theme="dark"] .connection-detail code {
    background-color: rgba(255, 255, 255, 0.1) !important;
    color: var(--text-primary) !important;
}

/* Filter status bar */
[data-theme="dark"] .filter-status {
    background: rgba(196, 18, 48, 0.15) !important;
    border-left-color: var(--accent-primary) !important;
}

[data-theme="dark"] .filter-text {
    color: var(--text-primary) !important;
}

/* Stats cards */
[data-theme="dark"] .stats-card,
[data-theme="dark"] .admin-stat-card {
    background: var(--bg-card) !important;
    border-color: var(--border-light) !important;
}

[data-theme="dark"] .admin-stat-card .stat-content h3 {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .admin-stat-card .stat-content p {
    color: var(--text-secondary) !important;
}

/* Extension modal */
[data-theme="dark"] .extension-option {
    background: var(--bg-card-hover) !important;
    border-color: var(--border-medium) !important;
}

[data-theme="dark"] .extension-option:hover {
    border-color: var(--accent-primary) !important;
    background: rgba(196, 18, 48, 0.1) !important;
}

[data-theme="dark"] .extension-option label {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .extension-option label small {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .lab-extend-info {
    background: rgba(25, 135, 84, 0.15) !important;
}

[data-theme="dark"] .lab-extend-info p {
    color: var(--text-primary) !important;
}

/* CTA section */
[data-theme="dark"] .cta-section {
    background: linear-gradient(135deg, var(--accent-primary), #a01028) !important;
}

/* ============================================
   DARK MODE - TABLES
   ============================================ */
[data-theme="dark"] .admin-table-wrapper,
[data-theme="dark"] .admin-table-container {
    background: var(--bg-card) !important;
    border-color: var(--border-light) !important;
}

[data-theme="dark"] table,
[data-theme="dark"] .table,
[data-theme="dark"] .admin-table {
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] table thead th,
[data-theme="dark"] .table thead th,
[data-theme="dark"] .admin-table thead th {
    background: var(--bg-page) !important;
    color: var(--text-secondary) !important;
    border-bottom-color: var(--border-light) !important;
}

[data-theme="dark"] table tbody tr,
[data-theme="dark"] .table tbody tr,
[data-theme="dark"] .admin-table tbody tr {
    background: var(--bg-card) !important;
    border-bottom-color: var(--border-light) !important;
}

[data-theme="dark"] table tbody tr:hover,
[data-theme="dark"] .table tbody tr:hover,
[data-theme="dark"] .admin-table tbody tr:hover {
    background: var(--bg-card-hover) !important;
}

[data-theme="dark"] table tbody td,
[data-theme="dark"] .table tbody td,
[data-theme="dark"] .admin-table tbody td {
    color: var(--text-primary) !important;
    border-color: var(--border-light) !important;
}

[data-theme="dark"] .admin-table .sticky-col {
    background: var(--bg-card) !important;
}

[data-theme="dark"] .admin-table tbody tr:hover .sticky-col {
    background: var(--bg-card-hover) !important;
}

/* Table text */
[data-theme="dark"] .admin-table td span,
[data-theme="dark"] .admin-table td a,
[data-theme="dark"] .admin-table td small {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .admin-table td strong {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .admin-table .text-muted {
    color: var(--text-muted) !important;
}

[data-theme="dark"] .admin-table .text-success {
    color: #10b981 !important;
}

[data-theme="dark"] .admin-table .text-danger {
    color: #ef4444 !important;
}

[data-theme="dark"] .admin-table .text-warning {
    color: #f59e0b !important;
}

/* Empty state in tables */
[data-theme="dark"] .empty-state-inline,
[data-theme="dark"] .empty-state-inline h5,
[data-theme="dark"] .empty-state-inline p {
    color: var(--text-muted) !important;
}

/* DataTables */
[data-theme="dark"] .dataTables_wrapper {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .dataTables_filter input,
[data-theme="dark"] .dataTables_length select {
    background: var(--bg-card-hover) !important;
    border-color: var(--border-medium) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .dataTables_info,
[data-theme="dark"] .dataTables_length label,
[data-theme="dark"] .dataTables_filter label {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .dataTables_paginate .paginate_button {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .dataTables_paginate .paginate_button.current {
    background: var(--accent-primary) !important;
    color: #ffffff !important;
    border-color: var(--accent-primary) !important;
}

[data-theme="dark"] .dataTables_paginate .paginate_button:hover {
    background: var(--border-light) !important;
    color: var(--text-primary) !important;
    border-color: var(--border-medium) !important;
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 1199px) {
    .navmenu {
        background: var(--bg-card) !important;
    }
    
    .navmenu ul {
        background: var(--bg-card) !important;
        border: 1px solid var(--border-light) !important;
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-lg) !important;
    }
}

@media (max-width: 768px) {
    .hero h2 {
        font-size: 2rem;
    }
    
    .page-title h1,
    .modern-page-title h1 {
        font-size: 1.75rem !important;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .header,
    .header-modern,
    .footer,
    .scroll-top {
        display: none !important;
    }
    
    body {
        background: white !important;
        padding-top: 0 !important;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

/* Stagger animations for cards */
.card:nth-child(1),
.modern-card:nth-child(1),
.lab-card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2),
.modern-card:nth-child(2),
.lab-card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3),
.modern-card:nth-child(3),
.lab-card:nth-child(3) { animation-delay: 0.3s; }

/* ============================================
   ACCESSIBILITY
   ============================================ */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}