/* Dark Mode Enhancements - Neumorphic ProxiteK Theme */
/* Améliorations du mode sombre avec transitions smooth */

/* Variables CSS pour le dark mode */
:root {
    /* Light mode colors (default) */
    --np-light-bg-color: #e6e7ee;
    --np-light-card-bg: #e6e7ee;
    --np-light-text-color: #31344b;
    --np-light-border-color: #d1d9e6;
    --np-light-shadow-light: 8px 8px 16px #c3c6cc, -8px -8px 16px #fff;
    --np-light-shadow-inset: inset 8px 8px 16px #c3c6cc, inset -8px -8px 16px #fff;
    --np-light-shadow-pressed: inset 4px 4px 8px #c3c6cc, inset -4px -4px 8px #fff;
    --np-light-shadow-hover: 12px 12px 20px #c3c6cc, -12px -12px 20px #fff;
    --np-light-shadow-card: 16px 16px 32px #c3c6cc, -16px -16px 32px #fff;
    
    /* Dark mode colors */
    --np-dark-bg-color: #1a202c;
    --np-dark-card-bg: #2d3748;
    --np-dark-text-color: #f7fafc;
    --np-dark-border-color: #4a5568;
    --np-dark-shadow-light: 8px 8px 16px #1a202c, -8px -8px 16px #4a5568;
    --np-dark-shadow-inset: inset 8px 8px 16px #1a202c, inset -8px -8px 16px #4a5568;
    --np-dark-shadow-pressed: inset 4px 4px 8px #1a202c, inset -4px -4px 8px #4a5568;
    --np-dark-shadow-hover: 12px 12px 20px #1a202c, -12px -12px 20px #4a5568;
    --np-dark-shadow-card: 16px 16px 32px #1a202c, -16px -16px 32px #4a5568;
    
    /* Transition duration */
    --np-theme-transition: 800ms ease-in-out;
}

/* Dark mode styles */
[data-theme="dark"] {
    /* Background colors */
    --np-bg-color: var(--np-dark-bg-color);
    --np-card-bg: var(--np-dark-card-bg);
    --np-text-color: var(--np-dark-text-color);
    --np-border-color: var(--np-dark-border-color);
    
    /* Shadow variables */
    --np-shadow-light: var(--np-dark-shadow-light);
    --np-shadow-inset: var(--np-dark-shadow-inset);
    --np-shadow-pressed: var(--np-dark-shadow-pressed);
    --np-shadow-hover: var(--np-dark-shadow-hover);
    --np-shadow-card: var(--np-dark-shadow-card);
    
    /* Header and footer colors */
    --np-header-bg-color: var(--np-dark-card-bg);
    --np-header-text-color: var(--np-dark-text-color);
    --np-footer-bg-color: var(--np-dark-card-bg);
    --np-footer-text-color: var(--np-dark-text-color);
    
    /* Body background */
    background-color: var(--np-dark-bg-color);
    color: var(--np-dark-text-color);
}

/* Smooth transitions for all elements */
* {
    transition: background-color var(--np-theme-transition),
                color var(--np-theme-transition),
                border-color var(--np-theme-transition),
                box-shadow var(--np-theme-transition) !important;
}

/* Exclude certain elements from transition */
.np-dark-mode-toggle,
.np-dark-mode-toggle *,
.np-ripple-effect,
.np-ripple-effect *,
.np-tooltip,
.np-tooltip * {
    transition: none !important;
}

/* Enhanced dark mode toggle button */
.np-dark-mode-toggle {
    position: relative;
    overflow: hidden;
    background: var(--np-card-bg);
    color: var(--np-text-color);
    box-shadow: var(--np-shadow-light);
    border: none;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1000;
}

.np-dark-mode-toggle:hover {
    transform: scale(1.1);
    box-shadow: var(--np-shadow-hover);
}

.np-dark-mode-toggle:active {
    transform: scale(0.95);
    box-shadow: var(--np-shadow-pressed);
}

.np-dark-mode-toggle i {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.np-dark-mode-toggle:hover i {
    transform: rotate(180deg);
}

/* Dark mode specific button styles */
[data-theme="dark"] .np-dark-mode-toggle {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-dark-mode-toggle:hover {
    box-shadow: var(--np-dark-shadow-hover);
}

[data-theme="dark"] .np-dark-mode-toggle:active {
    box-shadow: var(--np-dark-shadow-pressed);
}

/* Enhanced card styles for dark mode */
[data-theme="dark"] .np-card,
[data-theme="dark"] .np-post-card,
[data-theme="dark"] .np-widget {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-card:hover,
[data-theme="dark"] .np-post-card:hover,
[data-theme="dark"] .np-widget:hover {
    box-shadow: var(--np-dark-shadow-hover);
}

[data-theme="dark"] .np-card:active,
[data-theme="dark"] .np-post-card:active,
[data-theme="dark"] .np-widget:active {
    box-shadow: var(--np-dark-shadow-pressed);
}

/* Enhanced button styles for dark mode */
[data-theme="dark"] .np-btn {
    background-color: var(--np-dark-card-bg) !important;
    color: var(--np-dark-text-color) !important;
    box-shadow: var(--np-dark-shadow-light) !important;
    border-color: transparent !important;
}

[data-theme="dark"] .np-btn:hover {
    box-shadow: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
}

[data-theme="dark"] .np-btn:active {
    box-shadow: var(--np-dark-shadow-pressed);
}

/* Enhanced form controls for dark mode */
[data-theme="dark"] .np-form-control {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    border-color: var(--np-dark-border-color);
    box-shadow: var(--np-dark-shadow-inset);
}

[data-theme="dark"] .np-form-control:focus {
    border-color: var(--np-primary-color);
    box-shadow: var(--np-dark-shadow-inset), 0 0 0 3px rgba(var(--np-primary-color-rgb), 0.3);
}

[data-theme="dark"] .np-form-control::placeholder {
    color: var(--np-dark-text-color);
    opacity: 0.6;
}

/* Enhanced navigation for dark mode */
[data-theme="dark"] .np-navbar {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-navbar .np-navbar-brand,
[data-theme="dark"] .np-navbar .np-navbar-brand a {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-navbar .np-navbar-nav .np-nav-item .np-nav-link {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-navbar .np-navbar-nav .np-nav-item .np-nav-link:hover {
    background: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
}

/* Enhanced pagination for dark mode */
[data-theme="dark"] .np-pagination {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-pagination .np-page-link {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-pagination .np-page-link:hover {
    box-shadow: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
}

[data-theme="dark"] .np-pagination .np-page-link.current {
    background: linear-gradient(135deg, var(--np-primary-color), var(--np-secondary-color));
    color: #fff;
    box-shadow: var(--np-dark-shadow-pressed);
}

/* Enhanced footer for dark mode */
[data-theme="dark"] .np-footer {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-footer-widget {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-footer-widget:hover {
    box-shadow: var(--np-dark-shadow-hover);
}

/* Enhanced search for dark mode */
[data-theme="dark"] .np-search-form {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-search-popup {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-card);
}

/* Enhanced mobile menu for dark mode */
[data-theme="dark"] .np-mobile-offcanvas {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-mobile-offcanvas .np-offcanvas-header {
    border-bottom-color: var(--np-dark-border-color);
}

[data-theme="dark"] .np-mobile-offcanvas .np-offcanvas-header h3 {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-mobile-offcanvas .np-offcanvas-header .np-offcanvas-close {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-mobile-offcanvas .np-offcanvas-body .mobile-nav-menu li a {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-mobile-offcanvas .np-offcanvas-body .mobile-nav-menu li a:hover {
    background: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
}

/* Enhanced offcanvas backdrop for dark mode */
[data-theme="dark"] .np-offcanvas-backdrop {
    background: rgba(0, 0, 0, 0.7);
}

/* Enhanced tooltips for dark mode */
[data-theme="dark"] .np-tooltip {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    box-shadow: var(--np-dark-shadow-light);
    border: 1px solid var(--np-dark-border-color);
}

/* Enhanced images for dark mode */
[data-theme="dark"] img {
    filter: brightness(0.8) contrast(1.2);
}

/* Enhanced code blocks for dark mode */
[data-theme="dark"] .wp-block-code,
[data-theme="dark"] code,
[data-theme="dark"] pre {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    border-color: var(--np-dark-border-color);
}

/* Enhanced blockquotes for dark mode */
[data-theme="dark"] .wp-block-quote {
    background: var(--np-dark-card-bg);
    border-left-color: var(--np-primary-color);
    color: var(--np-dark-text-color);
}

/* Enhanced links for dark mode */
[data-theme="dark"] a {
    color: var(--np-primary-color);
}

[data-theme="dark"] a:hover {
    color: var(--np-secondary-color);
}

/* Enhanced headings for dark mode */
[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
    color: var(--np-dark-text-color);
}

/* Enhanced paragraphs for dark mode */
[data-theme="dark"] p {
    color: var(--np-dark-text-color);
}

/* Enhanced lists for dark mode */
[data-theme="dark"] ul,
[data-theme="dark"] ol {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] li {
    color: var(--np-dark-text-color);
}

/* Enhanced tables for dark mode */
[data-theme="dark"] table {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
}

[data-theme="dark"] th,
[data-theme="dark"] td {
    border-color: var(--np-dark-border-color);
    color: var(--np-dark-text-color);
}

/* Enhanced featured links for dark mode */
[data-theme="dark"] .np-featured-links-section .np-featured-links-card {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-featured-links-section .np-featured-link-card {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-featured-links-section .np-featured-link-card:hover {
    box-shadow: var(--np-dark-shadow-hover);
}

[data-theme="dark"] .np-featured-links-section .np-featured-link-content {
    background: var(--np-dark-card-bg);
}

/* Enhanced featured links controls for dark mode */
[data-theme="dark"] .np-featured-links-controls button {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-featured-links-controls button:hover {
    box-shadow: var(--np-dark-shadow-hover);
    color: var(--np-primary-color);
}

[data-theme="dark"] .np-featured-links-controls button:active {
    box-shadow: var(--np-dark-shadow-pressed);
}

/* Enhanced featured links title for dark mode */
[data-theme="dark"] .np-featured-links-section .np-featured-links-title {
    color: var(--np-dark-text-color);
}

/* Enhanced featured links placeholder for dark mode */
[data-theme="dark"] .np-featured-links-section .np-featured-link-placeholder {
    background: linear-gradient(135deg, var(--np-primary-color), var(--np-secondary-color));
    color: #fff;
}

/* Enhanced featured links image overlay for dark mode */
[data-theme="dark"] .np-featured-links-section .np-featured-link-image-wrapper:after {
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.5), transparent 50%, transparent);
}

/* Back to top button styles */
.np-back-to-top {
    position: fixed !important;
    bottom: 30px !important;
    left: 30px !important;
    width: 50px !important;
    height: 50px !important;
    background: var(--np-card-bg) !important;
    border: none !important;
    border-radius: 50% !important;
    box-shadow: var(--np-shadow-light) !important;
    color: var(--np-text-color) !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999 !important;
}

.np-back-to-top::before {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border-radius: 50%;
    bottom: 0;
    content: "";
    left: 0;
    pointer-events: none;
    position: absolute;
    right: 0;
    top: 0;
}

.np-back-to-top i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    z-index: 1;
    position: relative;
}

.np-back-to-top:hover {
    box-shadow: var(--np-shadow-hover);
    transform: translateY(-3px);
    color: var(--np-primary-color);
}

.np-back-to-top:hover i {
    transform: translateY(-2px);
}

.np-back-to-top:active {
    box-shadow: var(--np-shadow-pressed);
    transform: translateY(-1px);
}

.np-back-to-top.active {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
}

/* Hide back to top button on mobile devices */
@media (max-width: 768px) {
    .np-back-to-top {
        display: none !important;
    }
}

/* Debug: Make button visible for testing */
.np-back-to-top {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
}

/* Enhanced back to top button for dark mode */
[data-theme="dark"] .np-back-to-top {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-back-to-top::before {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
}

[data-theme="dark"] .np-back-to-top:hover {
    box-shadow: var(--np-dark-shadow-hover);
    color: var(--np-primary-color);
}

[data-theme="dark"] .np-back-to-top:active {
    box-shadow: var(--np-dark-shadow-pressed);
}

/* Enhanced hero section for dark mode */
[data-theme="dark"] .np-hero-section .np-hero-card {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
}

/* Enhanced sidebar for dark mode */
[data-theme="dark"] .np-sidebar .np-widget {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-sidebar .np-widget:hover {
    box-shadow: var(--np-dark-shadow-hover);
}

/* Enhanced single post for dark mode */
[data-theme="dark"] .np-single-post-card {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-single-post-card:hover {
    box-shadow: var(--np-dark-shadow-hover);
}

/* Enhanced social links for dark mode */
[data-theme="dark"] .np-social-link {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-social-link:hover {
    box-shadow: var(--np-dark-shadow-hover);
    color: var(--np-primary-color);
}

/* Enhanced newsletter form for dark mode */
[data-theme="dark"] .np-newsletter-form {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-newsletter-input-group .np-form-control {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    border-color: var(--np-dark-border-color);
}

/* Enhanced copyright for dark mode */
[data-theme="dark"] .np-copyright,
[data-theme="dark"] .np-theme-credit {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-copyright a,
[data-theme="dark"] .np-theme-credit a {
    color: var(--np-primary-color);
}

[data-theme="dark"] .np-copyright a:hover,
[data-theme="dark"] .np-theme-credit a:hover {
    color: var(--np-secondary-color);
}

/* Enhanced 404 page for dark mode */
[data-theme="dark"] .np-neumorph {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-light);
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-neumorph-btn {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-neumorph-btn:hover {
    box-shadow: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
}

/* Enhanced dino game for dark mode */
[data-theme="dark"] #dino-container {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-inset);
}

/* Responsive adjustments for dark mode */
@media (max-width: 768px) {
    [data-theme="dark"] .np-dark-mode-toggle {
        width: 40px;
        height: 40px;
    }
    
    [data-theme="dark"] .np-dark-mode-toggle i {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    [data-theme="dark"] .np-dark-mode-toggle {
        width: 35px;
        height: 35px;
    }
    
    [data-theme="dark"] .np-dark-mode-toggle i {
        font-size: 0.9rem;
    }
}

/* Animation for theme transition */
@keyframes themeTransition {
    0% {
        opacity: 0.8;
        transform: scale(0.95);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

[data-theme="dark"] * {
    animation: themeTransition 0.3s ease-out;
}

/* Enhanced focus states for accessibility */
[data-theme="dark"] .np-btn:focus,
[data-theme="dark"] .np-form-control:focus,
[data-theme="dark"] .np-dark-mode-toggle:focus {
    outline: 2px solid var(--np-primary-color);
    outline-offset: 2px;
}

/* Print styles for dark mode */
@media print {
    [data-theme="dark"] {
        --np-bg-color: #fff;
        --np-card-bg: #fff;
        --np-text-color: #000;
        --np-border-color: #ccc;
    }
    
    [data-theme="dark"] * {
        background: #fff !important;
        color: #000 !important;
        box-shadow: none !important;
    }
}

/* Mobile Menu Popup Styles */
.np-mobile-menu-popup {
    background: var(--np-card-bg);
    border-radius: var(--np-border-radius-lg);
    box-shadow: var(--np-shadow-card);
    left: 50%;
    opacity: 0;
    padding: var(--np-spacing-md);
    position: absolute;
    top: calc(100% + 10px);
    transform: translateX(-50%) translateY(-10px);
    transition: all 0.3s ease;
    visibility: hidden;
    width: 320px;
    z-index: 1000;
}

.np-mobile-menu-popup:before {
    border-bottom: 8px solid var(--np-card-bg);
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    content: "";
    filter: drop-shadow(0 -2px 4px rgba(0, 0, 0, 0.1));
    height: 0;
    left: 50%;
    position: absolute;
    top: -8px;
    transform: translateX(-50%);
    width: 0;
}

.np-mobile-menu-popup.active {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    visibility: visible;
}

.np-mobile-menu-header {
    align-items: center;
    border-bottom: 1px solid var(--np-border-color);
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--np-spacing-md);
    padding-bottom: var(--np-spacing-sm);
}

.np-mobile-menu-header h3 {
    color: var(--np-text-color);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.np-mobile-menu-close {
    align-items: center;
    background: none;
    border: none;
    border-radius: 50%;
    color: var(--np-text-color);
    cursor: pointer;
    display: flex;
    font-size: 1.2rem;
    height: 30px;
    justify-content: center;
    padding: 0.5rem;
    transition: all 0.3s ease;
    width: 30px;
}

.np-mobile-menu-close:hover {
    background: var(--np-shadow-inset);
    color: var(--np-primary-color);
    transform: scale(1.1);
}

/* Isolation des styles du bouton menu mobile pour éviter les conflits */
.np-mobile-menu-toggle {
    position: relative;
    z-index: 1001;
}

.np-mobile-menu-toggle:hover {
    background: var(--np-shadow-inset);
    color: var(--np-primary-color);
    transform: translateY(-1px);
}

.np-mobile-menu-toggle:active {
    background: var(--np-shadow-pressed);
    transform: translateY(1px);
}

.np-mobile-menu-toggle.active {
    background: var(--np-shadow-inset);
    color: var(--np-primary-color);
}

/* Isolation des autres boutons pour éviter les conflits */
.np-dark-mode-toggle,
.np-search-toggle {
    position: relative;
    z-index: 1000;
}

/* Empêcher la propagation des styles du menu mobile vers les autres boutons */
.np-mobile-menu-open .np-dark-mode-toggle,
.np-mobile-menu-open .np-search-toggle,
.np-mobile-menu-open .np-back-to-top {
    pointer-events: auto;
    transition: all 0.3s ease;
}

.np-mobile-menu-open .np-dark-mode-toggle:hover,
.np-mobile-menu-open .np-search-toggle:hover {
    background: var(--np-shadow-inset);
    color: var(--np-primary-color);
    transform: translateY(-1px);
}

.np-mobile-menu-open .np-dark-mode-toggle:active,
.np-mobile-menu-open .np-search-toggle:active {
    background: var(--np-shadow-pressed);
    transform: translateY(1px);
}

.np-mobile-menu-body {
    max-height: 400px;
    overflow-y: auto;
}

.np-mobile-nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.np-mobile-nav-menu li {
    margin-bottom: 0.5rem;
}

.np-mobile-nav-menu li:last-child {
    margin-bottom: 0;
}

.np-mobile-nav-link {
    align-items: center;
    border-radius: var(--np-border-radius);
    color: var(--np-text-color);
    display: flex;
    font-weight: 500;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    width: 100%;
}

.np-mobile-nav-link:hover {
    background: var(--np-shadow-inset);
    color: var(--np-primary-color);
    text-decoration: none;
}

.np-submenu-toggle {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.np-mobile-nav-menu .menu-item-has-children.open .np-submenu-toggle {
    transform: rotate(180deg);
}

.np-mobile-submenu {
    background: var(--np-shadow-inset);
    border-radius: var(--np-border-radius-sm);
    list-style: none;
    margin: 0.5rem 0 0 0;
    max-height: 0;
    overflow: hidden;
    padding: 0;
    transition: all 0.3s ease;
}

.np-mobile-nav-menu .menu-item-has-children.open .np-mobile-submenu {
    max-height: 200px;
    padding: 0.5rem;
}

.np-mobile-submenu li {
    margin-bottom: 0.25rem;
}

.np-mobile-submenu li:last-child {
    margin-bottom: 0;
}

.np-mobile-submenu .np-mobile-nav-link {
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
}

.np-no-menu-message {
    align-items: center;
    color: var(--np-text-color);
    display: flex;
    flex-direction: column;
    gap: var(--np-spacing-sm);
    opacity: 0.7;
    padding: var(--np-spacing-lg);
    text-align: center;
}

.np-no-menu-message i {
    font-size: 2rem;
    margin-bottom: var(--np-spacing-sm);
}

.np-no-menu-message p {
    margin: 0;
}

.np-mobile-menu-backdrop {
    background: rgba(0, 0, 0, 0.5);
    height: 100%;
    left: 0;
    opacity: 0;
    position: fixed;
    top: 0;
    transition: all 0.3s ease;
    visibility: hidden;
    width: 100%;
    z-index: 999;
}

.np-mobile-menu-backdrop.active {
    opacity: 1;
    visibility: visible;
}

/* Enhanced mobile menu popup for dark mode */
[data-theme="dark"] .np-mobile-menu-popup {
    background: var(--np-dark-card-bg);
    box-shadow: var(--np-dark-shadow-card);
}

[data-theme="dark"] .np-mobile-menu-popup:before {
    border-bottom-color: var(--np-dark-card-bg);
}

[data-theme="dark"] .np-mobile-menu-header {
    border-bottom-color: var(--np-dark-border-color);
}

[data-theme="dark"] .np-mobile-menu-header h3 {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-mobile-menu-close {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-mobile-menu-close:hover {
    background: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
}

[data-theme="dark"] .np-mobile-nav-link {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-mobile-nav-link:hover {
    background: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
}

[data-theme="dark"] .np-mobile-submenu {
    background: var(--np-dark-shadow-inset);
}

[data-theme="dark"] .np-no-menu-message {
    color: var(--np-dark-text-color);
}

[data-theme="dark"] .np-mobile-menu-backdrop {
    background: rgba(0, 0, 0, 0.7);
}

/* Styles spécifiques pour le bouton menu mobile en dark mode */
[data-theme="dark"] .np-mobile-menu-toggle {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-mobile-menu-toggle:hover {
    background: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
    box-shadow: var(--np-dark-shadow-inset);
}

[data-theme="dark"] .np-mobile-menu-toggle:active {
    background: var(--np-dark-shadow-pressed);
    box-shadow: var(--np-dark-shadow-pressed);
}

[data-theme="dark"] .np-mobile-menu-toggle.active {
    background: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
    box-shadow: var(--np-dark-shadow-inset);
}

/* Isolation des autres boutons en dark mode */
[data-theme="dark"] .np-mobile-menu-open .np-dark-mode-toggle,
[data-theme="dark"] .np-mobile-menu-open .np-search-toggle {
    background: var(--np-dark-card-bg);
    color: var(--np-dark-text-color);
    box-shadow: var(--np-dark-shadow-light);
}

[data-theme="dark"] .np-mobile-menu-open .np-dark-mode-toggle:hover,
[data-theme="dark"] .np-mobile-menu-open .np-search-toggle:hover {
    background: var(--np-dark-shadow-inset);
    color: var(--np-primary-color);
    box-shadow: var(--np-dark-shadow-inset);
}

[data-theme="dark"] .np-mobile-menu-open .np-dark-mode-toggle:active,
[data-theme="dark"] .np-mobile-menu-open .np-search-toggle:active {
    background: var(--np-dark-shadow-pressed);
    box-shadow: var(--np-dark-shadow-pressed);
}