/**
 * Dark Mode Styles for Anime News Theme
 * Enhanced dark theme with improved contrast and readability
 */

/* ===========================================
   DARK MODE VARIABLES
   =========================================== */

body.dark-mode {
    /* Background Colors */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-overlay: rgba(0, 0, 0, 0.8);
    --bg-primary-rgb: 15, 23, 42;

    /* Text Colors */
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;

    /* Border & Shadow Colors */
    --border-color: #334155;
    --shadow-color: rgba(0, 0, 0, 0.5);

    /* Enhanced Shadows for Dark Mode */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.7);

    /* Accent Colors - Slightly adjusted for better dark mode visibility */
    --accent-purple: #a855f7;
    --accent-blue: #60a5fa;
    --accent-orange: #fbbf24;
    --accent-green: #34d399;
    --accent-red: #f87171;
}

/* ===========================================
   DARK MODE SPECIFIC ADJUSTMENTS
   =========================================== */

/* Enhanced contrast for better readability */
body.dark-mode {
    background-color: #0a0f1c;
}

/* Header adjustments */
body.dark-mode .site-header {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
}

body.dark-mode .site-header.scrolled {
    background: rgba(10, 15, 28, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Navigation improvements */
body.dark-mode .nav-menu a::after {
    background: var(--accent-purple);
}

body.dark-mode .nav-menu a:hover {
    color: var(--accent-purple);
}

/* Button adjustments for dark mode */
body.dark-mode .btn-outline {
    border-color: var(--border-color);
    color: var(--text-primary);
}

body.dark-mode .btn-outline:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-purple);
    color: var(--accent-purple);
}

body.dark-mode .btn-secondary {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

body.dark-mode .btn-secondary:hover {
    background: #475569;
    border-color: var(--accent-purple);
}

/* ===========================================
   DARK MODE FORMS
   =========================================== */

body.dark-mode input[type="text"],
body.dark-mode input[type="email"],
body.dark-mode input[type="search"],
body.dark-mode input[type="password"],
body.dark-mode input[type="url"],
body.dark-mode input[type="number"],
body.dark-mode textarea,
body.dark-mode select {
    background: var(--bg-tertiary);
    border-color: #475569;
    color: var(--text-primary);
}

body.dark-mode input:focus,
body.dark-mode textarea:focus,
body.dark-mode select:focus {
    border-color: var(--accent-purple);
    background: var(--bg-secondary);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.2);
}

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

/* ===========================================
   DARK MODE CARDS & COMPONENTS
   =========================================== */

/* Post cards in dark mode */
body.dark-mode .post-card {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

body.dark-mode .post-card:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-purple);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Sidebar widgets */
body.dark-mode .sidebar-widget {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

body.dark-mode .sidebar-widget:hover {
    background: var(--bg-tertiary);
    box-shadow: var(--shadow-lg);
}

/* Widget titles */
body.dark-mode .widget-title {
    color: var(--text-primary);
    border-color: var(--border-color);
}

/* ===========================================
   DARK MODE HERO SECTION
   =========================================== */

body.dark-mode .hero-overlay {
    background: linear-gradient(135deg,
            rgba(0, 0, 0, 0.9) 0%,
            rgba(0, 0, 0, 0.6) 50%,
            rgba(0, 0, 0, 0.9) 100%);
}

body.dark-mode .hero-category {
    background: var(--accent-purple);
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.3);
}

/* ===========================================
   DARK MODE BADGES & TAGS
   =========================================== */

body.dark-mode .post-badge {
    background: rgba(15, 23, 42, 0.9);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

body.dark-mode .post-badge[data-tag*="preview"] {
    background: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
}

body.dark-mode .post-badge[data-tag*="release"] {
    background: var(--accent-purple);
    color: white;
    border-color: var(--accent-purple);
}

body.dark-mode .post-badge[data-tag*="trailer"] {
    background: var(--accent-orange);
    color: black;
    border-color: var(--accent-orange);
}

body.dark-mode .post-badge[data-tag*="images"] {
    background: var(--accent-green);
    color: black;
    border-color: var(--accent-green);
}

/* Tags in sidebar and content */
body.dark-mode .tag-item {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

body.dark-mode .tag-item:hover {
    background: var(--tag-color, var(--accent-purple));
    color: white;
    border-color: var(--tag-color, var(--accent-purple));
}

/* ===========================================
   DARK MODE PAGINATION
   =========================================== */

body.dark-mode .pagination .nav-links a,
body.dark-mode .pagination .nav-links span {
    /* background: var(--bg-secondary); */
    color: var(--text-primary);
    border-color: var(--border-color);
}

body.dark-mode .pagination .nav-links a:hover {
    background: var(--accent-purple);
    color: white;
    border-color: var(--accent-purple);
}

body.dark-mode .pagination .current {
    background: var(--accent-purple);
    color: white;
    border-color: var(--accent-purple);
}

/* ===========================================
   DARK MODE FOOTER
   =========================================== */

body.dark-mode .site-footer {
    background: #0a0f1c;
    border-color: var(--border-color);
}

body.dark-mode .footer-main {
    background: var(--bg-secondary);
}

body.dark-mode .footer-bottom {
    background: var(--bg-primary);
    border-color: var(--border-color);
}

body.dark-mode .footer-social .social-link {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-secondary);
}

body.dark-mode .footer-social .social-link:hover {
    background: var(--accent-purple);
    color: white;
    border-color: var(--accent-purple);
}

/* ===========================================
   DARK MODE SEARCH
   =========================================== */

body.dark-mode .search-form-container {
    /* background: var(--bg-secondary);
    border-color: var(--border-color); */
}

body.dark-mode .search-form-container.active {
    /* background: var(--bg-tertiary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5); */
}

body.dark-mode .search-toggle:hover {
    background: var(--bg-tertiary);
    color: var(--accent-purple);
}

/* ===========================================
   DARK MODE ARCHIVE PAGES
   =========================================== */

body.dark-mode .archive-header {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}

body.dark-mode .archive-stats {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

body.dark-mode .stat-item {
    background: var(--bg-tertiary);
}

body.dark-mode .stat-number {
    color: var(--accent-purple);
}

/* Archive controls */
body.dark-mode .archive-controls {
    background: var(--bg-secondary);
}

body.dark-mode .view-toggle {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-secondary);
}

body.dark-mode .view-toggle:hover,
body.dark-mode .view-toggle.active {
    background: var(--accent-purple);
    color: white;
    border-color: var(--accent-purple);
}

body.dark-mode .sort-select {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

/* ===========================================
   DARK MODE SINGLE POST
   =========================================== */

body.dark-mode .post-header {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

body.dark-mode .breadcrumbs .separator {
    color: var(--text-muted);
}

body.dark-mode .social-share-top {
    border-color: var(--border-color);
}

body.dark-mode .share-btn.copy-link {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-color: var(--border-color);
}

body.dark-mode .share-btn.copy-link:hover {
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* Post navigation */
body.dark-mode .post-navigation {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

body.dark-mode .nav-link {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

body.dark-mode .nav-link:hover {
    background: var(--bg-primary);
    border-color: var(--accent-purple);
}

/* Author bio */
body.dark-mode .author-bio {
    background: var(--bg-secondary);
}

/* Tags section */
body.dark-mode .post-tags-section {
    border-color: var(--border-color);
}

body.dark-mode .tag-link {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

body.dark-mode .tag-link:hover {
    background: var(--accent-purple);
    color: white;
    border-color: var(--accent-purple);
}

/* ===========================================
   DARK MODE 404 PAGE
   =========================================== */

body.dark-mode .error-suggestions {
    background: var(--bg-secondary);
    border-color: var(--accent-purple);
}

body.dark-mode .error-suggestions li {
    border-color: var(--border-color);
}

body.dark-mode .error-search-form {
    background: var(--bg-secondary);
}

body.dark-mode .search-input-group {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

body.dark-mode .search-input-group:focus-within {
    border-color: var(--accent-purple);
    background: var(--bg-primary);
}

body.dark-mode .popular-section {
    background: var(--bg-secondary);
}

body.dark-mode .category-card {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

body.dark-mode .category-card:hover {
    background: var(--bg-primary);
    border-color: var(--category-color, var(--accent-purple));
}

body.dark-mode .recent-post-card {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

body.dark-mode .recent-post-card:hover {
    background: var(--bg-primary);
}

/* ===========================================
   DARK MODE ALERTS & NOTIFICATIONS
   =========================================== */

body.dark-mode .alert-success {
    background: rgba(52, 211, 153, 0.1);
    border-color: var(--accent-green);
    color: var(--accent-green);
}

body.dark-mode .alert-error {
    background: rgba(248, 113, 113, 0.1);
    border-color: var(--accent-red);
    color: var(--accent-red);
}

body.dark-mode .alert-warning {
    background: rgba(251, 191, 36, 0.1);
    border-color: var(--accent-orange);
    color: var(--accent-orange);
}

body.dark-mode .alert-info {
    background: rgba(96, 165, 250, 0.1);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

/* ===========================================
   DARK MODE ANIMATIONS & EFFECTS
   =========================================== */

/* Enhanced glow effects for dark mode */
body.dark-mode .btn-primary {
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
    color: white;
}

body.dark-mode .btn-primary:hover {
    box-shadow: 0 0 30px rgba(168, 85, 247, 0.5);
    color: white;
}

body.dark-mode .post-category {
    box-shadow: 0 2px 10px rgba(168, 85, 247, 0.3);
    background: var(--accent-purple);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

body.dark-mode .post-category:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    filter: brightness(1.1);
}

body.dark-mode .hero-category {
    box-shadow: 0 4px 15px rgba(168, 85, 247, 0.4);
}

/* Loading skeleton adjustments */
body.dark-mode .loading-skeleton {
    background: linear-gradient(90deg,
            var(--bg-secondary) 25%,
            var(--bg-tertiary) 50%,
            var(--bg-secondary) 75%);
}

/* ===========================================
   DARK MODE ACCESSIBILITY IMPROVEMENTS
   =========================================== */

/* Enhanced focus indicators for dark mode */
body.dark-mode *:focus {
    outline: 2px solid var(--accent-purple);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(168, 85, 247, 0.3);
}

/* Better contrast for links */
body.dark-mode a {
    color: #c084fc;
}

body.dark-mode a:hover,
body.dark-mode a:focus {
    color: white;
}

/* ===========================================
   DARK MODE SCROLLBAR
   =========================================== */

body.dark-mode ::-webkit-scrollbar-thumb {
    background: var(--accent-purple);
    border-radius: 4px;
}

body.dark-mode ::-webkit-scrollbar-thumb:hover {
    background: #a855f7;
}

/* Firefox scrollbar for dark mode */
body.dark-mode {
    scrollbar-color: var(--accent-purple) var(--bg-secondary);
}

/* ===========================================
   DARK MODE MEDIA QUERIES & OPTIMIZATIONS
   =========================================== */

/* Reduce motion in dark mode if preferred */
@media (prefers-reduced-motion: reduce) {
    body.dark-mode * {
        transition-duration: 0.1s !important;
        animation-duration: 0.1s !important;
    }
}

/* High contrast mode adjustments */
@media (prefers-contrast: high) {
    body.dark-mode {
        --bg-primary: #000000;
        --bg-secondary: #1a1a1a;
        --bg-tertiary: #333333;
        --text-primary: #ffffff;
        --border-color: #ffffff;
        --accent-purple: #bb86fc;
    }
}

/* ===========================================
   DARK MODE THEME TOGGLE ENHANCEMENTS
   =========================================== */

/* Theme toggle button in dark mode */
body.dark-mode .theme-toggle {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.dark-mode .theme-toggle:hover {
    background: var(--bg-primary);
    color: var(--accent-purple);
}

/* Icon transitions for theme toggle */
body.dark-mode .sun-icon {
    opacity: 0;
    transform: rotate(-90deg);
}

body.dark-mode .moon-icon {
    opacity: 1;
    transform: translate(-50%, -50%) rotate(0deg);
}

/* ===========================================
   DARK MODE PRINT STYLES
   =========================================== */

@media print {
    body.dark-mode {
        background: white !important;
        color: black !important;
    }

    body.dark-mode .post-card,
    body.dark-mode .sidebar-widget {
        background: white !important;
        color: black !important;
        border: 1px solid #ccc !important;
    }

    body.dark-mode .btn {
        background: white !important;
        color: black !important;
        border: 1px solid black !important;
    }
}

/* ===========================================
   DARK MODE UTILITIES
   =========================================== */

/* Dark mode specific utility classes */
.dark-mode-only {
    display: none;
}

body.dark-mode .dark-mode-only {
    display: block;
}

body.dark-mode .light-mode-only {
    display: none;
}

/* Background utilities for dark mode */
body.dark-mode .bg-primary {
    background-color: var(--bg-primary) !important;
}

body.dark-mode .bg-secondary {
    background-color: var(--bg-secondary) !important;
}

body.dark-mode .bg-tertiary {
    background-color: var(--bg-tertiary) !important;
}

/* Text utilities for dark mode */
body.dark-mode .text-primary {
    color: var(--text-primary) !important;
}

body.dark-mode .text-secondary {
    color: var(--text-secondary) !important;
}

body.dark-mode .text-muted {
    color: var(--text-muted) !important;
}

/* Border utilities for dark mode */
body.dark-mode .border {
    border-color: var(--border-color) !important;
}

body.dark-mode .border-t {
    border-top-color: var(--border-color) !important;
}

body.dark-mode .border-r {
    border-right-color: var(--border-color) !important;
}

body.dark-mode .border-b {
    border-bottom-color: var(--border-color) !important;
}

body.dark-mode .border-l {
    border-left-color: var(--border-color) !important;
}

/* Shadow utilities for dark mode */
body.dark-mode .shadow-sm {
    box-shadow: var(--shadow-sm) !important;
}

body.dark-mode .shadow-md {
    box-shadow: var(--shadow-md) !important;
}

body.dark-mode .shadow-lg {
    box-shadow: var(--shadow-lg) !important;
}

body.dark-mode .shadow-xl {
    box-shadow: var(--shadow-xl) !important;
}

/* ===========================================
   DARK MODE PERFORMANCE OPTIMIZATIONS
   =========================================== */

/* Use CSS containment for better performance */
body.dark-mode .post-card,
body.dark-mode .sidebar-widget {
    contain: layout style;
}

/* Use transform3d for hardware acceleration */
body.dark-mode .post-card:hover,
body.dark-mode .btn:hover {
    transform: translate3d(0, -2px, 0);
}

/* ===========================================
   DARK MODE CUSTOM ELEMENTS
   =========================================== */

/* Custom selection color for dark mode */
body.dark-mode ::selection {
    background: rgba(168, 85, 247, 0.3);
    color: var(--text-primary);
}

body.dark-mode ::-moz-selection {
    background: rgba(168, 85, 247, 0.3);
    color: var(--text-primary);
}

/* Custom highlight color for search results */
body.dark-mode mark {
    background: rgba(251, 191, 36, 0.3);
    color: var(--text-primary);
    padding: 0.125rem 0.25rem;
    border-radius: 0.25rem;
}

/* ===========================================
   DARK MODE RESPONSIVE ADJUSTMENTS
   =========================================== */

@media (max-width: 768px) {
    body.dark-mode .nav-menu {
        background: var(--bg-primary);
        border-color: var(--border-color);
    }

    body.dark-mode .mobile-menu-overlay {
        background: rgba(0, 0, 0, 0.8);
    }
}

@media (max-width: 480px) {
    body.dark-mode .hero-container {
        background-blend-mode: multiply;
    }

    body.dark-mode .post-card {
        margin-bottom: 1rem;
    }
}

/* ===========================================
   DARK MODE ANIMATIONS ENHANCEMENT
   =========================================== */

/* Smooth theme transition */
body.dark-mode,
body.dark-mode *,
body.dark-mode *::before,
body.dark-mode *::after {
    transition:
        background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1),
        border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1),
        color 0.3s cubic-bezier(0.4, 0, 0.2, 1),
        box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Prevent transition on theme load */
body.dark-mode.no-transition,
body.dark-mode.no-transition * {
    transition: none !important;
}

/* Enhanced hover effects for dark mode */
body.dark-mode .hover-lift:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

body.dark-mode .post-card:hover {
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(168, 85, 247, 0.2);
}

/* ===========================================
   DARK MODE ERROR HANDLING
   =========================================== */

/* Fallback styles if CSS variables fail */
@supports not (color: var(--bg-primary)) {
    body.dark-mode {
        background: #0f172a;
        color: #f1f5f9;
    }

    body.dark-mode .post-card {
        background: #1e293b;
        border-color: #334155;
    }

    body.dark-mode .btn-primary {
        background: #8b5cf6;
    }
}

/* ===========================================
   DARK MODE COMPATIBILITY
   =========================================== */

/* Ensure compatibility with WordPress core styles */
body.dark-mode .wp-block-button__link {
    background: var(--accent-purple);
    color: white;
}

body.dark-mode .wp-block-button__link {
    color: #fff !important;
    background-color: var(--accent-purple) !important;
    border-radius: var(--border-radius) !important;
    padding: 0.5rem !important;
    font-size: 1rem !important;
    margin-bottom: 1.5rem !important;
}

body.dark-mode .wp-block-quote {
    border-color: var(--accent-purple);
    background: var(--bg-secondary);
}

body.dark-mode .wp-block-code {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

/* Compatibility with common plugins */
body.dark-mode .contact-form-7 input,
body.dark-mode .contact-form-7 textarea {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

body.dark-mode .wpcf7-submit {
    background: var(--accent-purple);
    color: white;
}

/* ===========================================
   DARK MODE FINAL TOUCHES
   =========================================== */

/* Subtle animations for theme elements */
body.dark-mode .post-badge {
    animation: badge-glow 3s ease-in-out infinite;
    /* background: rgba(255, 255, 255, 0.9); */
    color: var(--text-primary);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    backdrop-filter: blur(10px);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

body.dark-mode .post-badge:hover {
    background: rgba(0, 0, 0, 0.9);
}

@keyframes badge-glow {

    0%,
    100% {
        box-shadow: 0 0 5px rgba(168, 85, 247, 0.2);
    }

    50% {
        box-shadow: 0 0 15px rgba(168, 85, 247, 0.4);
    }
}

/* Enhanced category colors for dark mode */
body.dark-mode [style*="background-color: #8b5cf6"] {
    background-color: var(--accent-purple) !important;
}

body.dark-mode [style*="background-color: #3b82f6"] {
    /* background-color: var(--accent-blue) !important; */
}

body.dark-mode [style*="background-color: #f59e0b"] {
    background-color: var(--accent-orange) !important;
}

body.dark-mode [style*="background-color: #10b981"] {
    background-color: var(--accent-green) !important;
}

body.dark-mode [style*="background-color: #ef4444"] {
    background-color: var(--accent-red) !important;
}

bar-track {
    background: var(--bg-secondary);
}

body.dark-mode ::-webkit-scrollbar-thumb {
    background: var(--accent-purple);
    border-radius: 4px;
}

body.dark-mode ::-webkit-scroll