/* ============================================ */
/* DASHBOARD.CSS - VERSION MOBILE-FRIENDLY COMPLÈTE */
/* ============================================ */

/* Container principal du dashboard */
.dashboard-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    max-height: 100vh;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: visible;
}

/* ============================================ */
/* HEADER DU DASHBOARD - AVEC BURGER MENU */
/* ============================================ */
.dashboard-header {
    display: flex;
    justify-content: center; /* Centrer le titre */
    align-items: center;
    padding: var(--spacing-md) var(--spacing-xl);
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
    color: white;
    box-shadow: var(--shadow-md);
    z-index: var(--z-header);
    position: relative;
    min-height: 60px; /* Réduire la hauteur */
    flex-shrink: 0;
}

.dashboard-branding-centered {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
}

.dashboard-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.1) 0%, rgba(52, 152, 219, 0.1) 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    pointer-events: none;
}

.dashboard-header:hover::before {
    opacity: 1;
}

.dashboard-branding {
    display: flex;
    flex-direction: column;
}

.dashboard-title {
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    font-weight: 700;
    margin-bottom: 0.2rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.dashboard-subtitle {
    font-size: clamp(0.7rem, 1.5vw, 0.9rem);
    opacity: 0.8;
    display: block;
}

.dashboard-header-right {
    position: absolute;
    right: var(--spacing-xl);
    top: 50%;
    transform: translateY(-50%);
}

/* ============================================ */
/* NAVIGATION BOTTOM MOBILE */
/* ============================================ */
.mobile-bottom-tabs {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, white 0%, #f8f9fa 100%);
    border-top: 2px solid var(--border-color);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: var(--z-mobile-tabs);
    padding: var(--spacing-xs) 0;
    backdrop-filter: blur(10px);
}

.mobile-tab-button {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: var(--spacing-sm);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
    border-radius: var(--radius-md);
    margin: 0 2px;
    position: relative;
}

.mobile-tab-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 0 0 2px 2px;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.mobile-tab-button:hover,
.mobile-tab-button.active {
    color: var(--primary-color);
    background: rgba(52, 152, 219, 0.1);
    transform: translateY(-2px);
}

.mobile-tab-button.active::before {
    opacity: 1;
}

.mobile-tab-icon {
    font-size: 1.2rem;
    transition: transform var(--transition-normal);
}

.mobile-tab-button:hover .mobile-tab-icon,
.mobile-tab-button.active .mobile-tab-icon {
    transform: scale(1.1);
}

.mobile-tab-label {
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================ */
/* CONTENT PRINCIPAL - RESPONSIVE */
/* ============================================ */
.dashboard-content {
    flex: 1;
    width: 100%;
    min-height: 0;
    overflow: hidden;
    position: relative;
    background: var(--bg-secondary);
    display: flex;
    flex-direction: column;
}

/* Loading state pour les onglets */
.tab-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: var(--bg-primary);
    color: var(--text-secondary);
}

.tab-loading .loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--spacing-lg);
}

.tab-loading p {
    font-size: 1rem;
    color: var(--text-muted);
}

/* Error state pour les onglets */
.tab-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: var(--bg-primary);
    color: var(--text-primary);
    text-align: center;
    padding: var(--spacing-xl);
}

.tab-error .error-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
}

.tab-error h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--error-color);
}

.tab-error p {
    margin-bottom: var(--spacing-xl);
    color: var(--text-secondary);
    max-width: 400px;
}

/* Content générique pour les onglets */
.tab-content {
    height: 100%;
    width: 100%;
    display: flex;
    flex-direction: column;
    background: var(--bg-primary);
    overflow: hidden;
    flex: 1;
    min-height: 0;
}

.tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: 2px solid var(--border-color);
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    flex-shrink: 0;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    min-height: 80px;
}

.tab-header-left {
    flex: 1;
    min-width: 200px;
}

.tab-header h2 {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.tab-subtitle {
    font-size: clamp(0.8rem, 1.5vw, 0.9rem);
    color: var(--text-secondary);
    line-height: 1.4;
}

.tab-header-right {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
}

/* Body principal des onglets */
.tab-body {
    flex: 1;
    padding: var(--spacing-xl);
    overflow-y: auto;
    background: var(--bg-primary);
    min-height: 0;
}

/* Placeholder content pour onglets en développement */
.placeholder-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    color: var(--text-muted);
}

.placeholder-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
    animation: placeholderFloat 3s ease-in-out infinite;
}

@keyframes placeholderFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.placeholder-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

.placeholder-content p {
    font-size: 1rem;
    max-width: 400px;
    line-height: 1.5;
}

/* ============================================ */
/* STATISTIQUES RAPIDES RESPONSIVE */
/* ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border-left: 4px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.05) 0%, rgba(46, 204, 113, 0.05) 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-card.success {
    border-left-color: var(--success-color);
}

.stat-card.warning {
    border-left-color: var(--warning-color);
}

.stat-card.error {
    border-left-color: var(--error-color);
}

.stat-card.processing {
    border-left-color: var(--info-color);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.8;
}

.stat-content {
    position: relative;
    z-index: 1;
}

.stat-number {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--text-primary);
    display: block;
    margin-bottom: var(--spacing-xs);
    font-family: 'Monaco', 'Consolas', monospace;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================ */
/* BARRES D'OUTILS RESPONSIVE */
/* ============================================ */
.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.toolbar-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
    min-width: 200px;
}

.toolbar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* Champs de recherche */
.search-input {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: all var(--transition-normal);
    min-width: 200px;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

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

/* Filtres et sélecteurs */
.filter-select,
.sort-select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: all var(--transition-normal);
    min-width: 120px;
}

.filter-select:focus,
.sort-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

/* Toggle de vues */
.view-toggle {
    display: flex;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    padding: var(--spacing-xs);
}

.view-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.view-btn.active,
.view-btn:hover {
    background: var(--primary-color);
    color: white;
}

/* ============================================ */
/* GRILLES GÉNÉRIQUES RESPONSIVE */
/* ============================================ */
.grid-container {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Messages d'état vides */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
    text-align: center;
    color: var(--text-muted);
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 2px dashed var(--border-color);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

.empty-state p {
    font-size: 1rem;
    max-width: 400px;
    line-height: 1.5;
    margin-bottom: var(--spacing-lg);
}

/* ============================================ */
/* ACTIONS RAPIDES EN BAS */
/* ============================================ */
.quick-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.quick-actions-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

.quick-actions-right {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
}

.selection-info {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ============================================ */
/* PROGRESS BARS GÉNÉRIQUES */
/* ============================================ */
.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 4px;
    transition: width var(--transition-normal);
    position: relative;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: progressShine 2s ease-in-out infinite;
}

@keyframes progressShine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* ============================================ */
/* BADGES ET LABELS */
/* ============================================ */
.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-lg);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

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

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

.badge.error {
    background: var(--error-color);
    color: white;
}

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

/* ============================================ */
/* TOOLTIPS POUR LE DASHBOARD */
/* ============================================ */
.dashboard-tooltip {
    position: relative;
}

.dashboard-tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
    z-index: var(--z-tooltip);
    margin-bottom: var(--spacing-xs);
}

.dashboard-tooltip:hover::after {
    opacity: 1;
}

/* ============================================ */
/* RESPONSIVE DESIGN COMPLET */
/* ============================================ */

/* TABLETTES */
@media screen and (max-width: 1024px) {
    .dashboard-header {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
        min-height: auto;
    }
    
    .dashboard-header-right {
        width: 100%;
        justify-content: center;
    }
    
    .tab-header {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }
    
    .tab-header-right {
        width: 100%;
        justify-content: center;
    }
    
    .toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
    }
    
    .toolbar-left,
    .toolbar-right {
        width: 100%;
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--spacing-md);
    }
}

/* MOBILE LANDSCAPE ET PETITES TABLETTES */
@media screen and (max-width: 768px) {
    /* Afficher le menu burger */
    /* .burger-menu {
        display: flex;
    } */
    
    /* Cacher la navigation desktop */
    .desktop-tabs {
        display: none !important;
    }
    
    /* Afficher la navigation mobile bottom */
    .mobile-bottom-tabs {
        display: flex !important;
        /* position: fixed !important;
        bottom: 0 !important;
        z-index: 999999 !important; */
    }
    
    /* Adapter le contenu pour laisser place aux onglets bottom */
    .dashboard-content {
        height: calc(100vh - 120px) !important;
        max-height: calc(100vh - 120px) !important;
        padding: 0 !important;
        margin: 0 !important;
        overflow: hidden !important;
        position: relative !important;
    }
    
    .tab-content {
        height: 100% !important;
        max-height: 100% !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        overscroll-behavior: contain !important;
    }
    
    .dashboard-title {
        font-size: 1.3rem;
    }
    
    .dashboard-subtitle {
        display: none; /* Cacher sur mobile pour économiser l'espace */
    }

    body {
        overflow: hidden !important;
        position: fixed !important;
        width: 100% !important;
        height: 100vh !important;
    }
    
    .dashboard-container {
        height: 100vh !important;
        max-height: 100vh !important;
        overflow: hidden !important;
        position: relative !important;
    }
    
    .tab-body {
        padding: var(--spacing-md);
    }
    
    .search-input {
        min-width: 100%;
    }
    
    .filter-select,
    .sort-select {
        min-width: 100%;
    }
    
    .quick-actions {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
    }
    
    .quick-actions-right {
        width: 100%;
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-sm);
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        padding: var(--spacing-md);
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
}

/* MOBILE PORTRAIT */
@media screen and (max-width: 480px) {
    .dashboard-header {
        padding: var(--spacing-sm);
        min-height: 60px;
    }
    
    .dashboard-title {
        font-size: 1.1rem;
    }
    
    .tab-header {
        padding: var(--spacing-sm);
        min-height: 60px;
    }
    
    .tab-header h2 {
        font-size: 1.1rem;
    }
    
    .tab-subtitle {
        font-size: 0.8rem;
    }
    
    .tab-body {
        padding: var(--spacing-sm);
    }
    
    .mobile-bottom-tabs {
        padding: var(--spacing-xs) 0;
    }
    
    .mobile-tab-button {
        padding: var(--spacing-xs);
    }
    
    .mobile-tab-icon {
        font-size: 1rem;
    }
    
    .mobile-tab-label {
        font-size: 0.6rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .stat-card {
        padding: var(--spacing-sm);
    }
    
    .stat-number {
        font-size: 1.3rem;
    }
    
    .stat-label {
        font-size: 0.7rem;
    }
    
    .empty-state {
        padding: var(--spacing-xl);
    }
    
    .empty-state-icon {
        font-size: 3rem;
    }
    
    .empty-state h3 {
        font-size: 1.1rem;
    }
    
    .empty-state p {
        font-size: 0.9rem;
    }
    
    /* .burger-line {
        width: 20px;
    } */
    
    .mobile-sidebar {
        width: 260px;
        left: -260px;
    }
    
    .mobile-nav-item {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .mobile-nav-icon {
        font-size: 1.1rem;
    }
}

/* TRÈS PETITS ÉCRANS */
@media screen and (max-width: 320px) {
    .dashboard-header {
        padding: var(--spacing-xs);
    }
    
    .dashboard-title {
        font-size: 1rem;
    }
    
    .tab-header {
        padding: var(--spacing-xs);
    }
    
    .tab-body {
        padding: var(--spacing-xs);
    }
    
    .mobile-bottom-tabs {
        padding: 2px 0;
    }
    
    .mobile-tab-button {
        padding: 4px 2px;
        gap: 2px;
    }
    
    .mobile-tab-icon {
        font-size: 0.9rem;
    }
    
    .mobile-tab-label {
        font-size: 0.5rem;
    }
    
    .mobile-sidebar {
        width: 240px;
        left: -240px;
    }
    
    .mobile-sidebar-header {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .mobile-nav-item {
        padding: var(--spacing-sm);
        font-size: 0.9rem;
    }
    
    /* .burger-menu {
        padding: 4px;
    } */
    
    /* .burger-line {
        width: 18px;
        height: 1.5px;
    } */
}

/* ============================================ */
/* DARK MODE POUR DASHBOARD */
/* ============================================ */
@media (prefers-color-scheme: dark) {
    .dashboard-container {
        background: rgba(26, 26, 26, 0.95);
        color: var(--dark-text-primary);
    }
    
    .mobile-sidebar {
        background: linear-gradient(135deg, var(--dark-bg-primary) 0%, var(--dark-bg-secondary) 100%);
    }
    
    .mobile-sidebar-header {
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    }
    
    .mobile-nav-item {
        color: var(--dark-text-primary);
        border-bottom-color: var(--dark-border-color);
    }
    
    .mobile-nav-item:hover,
    .mobile-nav-item.active {
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
        color: white;
    }
    
    .mobile-sidebar-footer {
        background: var(--dark-bg-secondary);
        border-top-color: var(--dark-border-color);
    }
    
    .mobile-bottom-tabs {
        background: linear-gradient(135deg, var(--dark-bg-primary) 0%, var(--dark-bg-secondary) 100%);
        border-top-color: var(--dark-border-color);
    }
    
    .mobile-tab-button {
        color: var(--dark-text-secondary);
    }
    
    .mobile-tab-button:hover,
    .mobile-tab-button.active {
        color: var(--primary-color);
        background: rgba(52, 152, 219, 0.2);
    }
    
    .tab-content {
        background: var(--dark-bg-primary);
    }
    
    .tab-header {
        background: linear-gradient(135deg, var(--dark-bg-secondary) 0%, var(--dark-bg-tertiary) 100%);
        border-bottom-color: var(--dark-border-color);
    }
    
    .tab-header h2 {
        color: var(--dark-text-primary);
    }
    
    .tab-subtitle {
        color: var(--dark-text-secondary);
    }
    
    .tab-body {
        background: var(--dark-bg-primary);
    }
    
    .stat-card {
        background: linear-gradient(135deg, var(--dark-bg-secondary) 0%, var(--dark-bg-tertiary) 100%);
    }
    
    .stat-number {
        color: var(--dark-text-primary);
    }
    
    .stat-label {
        color: var(--dark-text-secondary);
    }
    
    .toolbar {
        background: var(--dark-bg-secondary);
    }
    
    .search-input {
        background: var(--dark-bg-tertiary);
        color: var(--dark-text-primary);
        border-color: var(--dark-border-color);
    }
    
    .search-input::placeholder {
        color: var(--dark-text-secondary);
    }
    
    .filter-select,
    .sort-select {
        background: var(--dark-bg-tertiary);
        color: var(--dark-text-primary);
        border-color: var(--dark-border-color);
    }
    
    .view-toggle {
        background: var(--dark-bg-tertiary);
    }
    
    .view-btn {
        color: var(--dark-text-secondary);
    }
    
    .empty-state {
        background: var(--dark-bg-secondary);
        border-color: var(--dark-border-color);
        color: var(--dark-text-secondary);
    }
    
    .empty-state h3 {
        color: var(--dark-text-primary);
    }
    
    .quick-actions {
        background: var(--dark-bg-secondary);
        border-top-color: var(--dark-border-color);
    }
    
    .selection-info {
        color: var(--dark-text-secondary);
    }
    
    .progress-bar {
        background: var(--dark-bg-tertiary);
    }
    
    .placeholder-content {
        color: var(--dark-text-secondary);
    }
    
    .placeholder-content h3 {
        color: var(--dark-text-primary);
    }
    
    .tab-loading {
        background: var(--dark-bg-primary);
        color: var(--dark-text-secondary);
    }
    
    .tab-error {
        background: var(--dark-bg-primary);
        color: var(--dark-text-primary);
    }
    
    .tab-error p {
        color: var(--dark-text-secondary);
    }
}

/* ============================================ */
/* ANIMATIONS SPÉCIFIQUES MOBILE */
/* ============================================ */
@keyframes mobileSlideIn {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes mobileSlideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(-100%);
        opacity: 0;
    }
}

@keyframes mobileBounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-4px);
    }
    60% {
        transform: translateY(-2px);
    }
}

.mobile-tab-button:active {
    animation: mobileBounce 0.3s ease;
}

.mobile-nav-item:active {
    animation: mobileBounce 0.3s ease;
}

.burger-menu:active {
    animation: mobileBounce 0.2s ease;
}

/* ============================================ */
/* TOUCH IMPROVEMENTS POUR MOBILE */
/* ============================================ */
@media (hover: none) and (pointer: coarse) {
    .mobile-tab-button:hover {
        transform: none;
    }
    
    .mobile-nav-item:hover {
        transform: none;
    }
    
    .burger-menu:hover {
        transform: none;
    }
    
    .stat-card:hover {
        transform: none;
    }
    
    /* Augmenter la zone de touch pour mobile */
    .mobile-tab-button {
        min-height: 48px;
        min-width: 48px;
    }
    
    .mobile-nav-item {
        min-height: 48px;
    }
    
    /* .burger-menu {
        min-height: 44px;
        min-width: 44px;
    } */
}

/* ============================================ */
/* ANIMATIONS RÉDUITES */
/* ============================================ */
@media (prefers-reduced-motion: reduce) {
    .mobile-sidebar,
    .mobile-sidebar-overlay,
    .mobile-tab-button,
    .mobile-nav-item,
    .stat-card,
    .placeholder-icon {
        animation: none !important;
        transition: none !important;
    }
    
    .mobile-tab-button:hover,
    .mobile-nav-item:hover,
    .burger-menu:hover,
    .stat-card:hover {
        transform: none;
    }
}

/* ============================================ */
/* FOCUS VISIBLE AMÉLIORÉ POUR MOBILE */
/* ============================================ */
.mobile-tab-button:focus-visible,
.mobile-nav-item:focus-visible,
.burger-menu:focus-visible {
    outline: 3px solid rgba(52, 152, 219, 0.5);
    outline-offset: 2px;
}

/* ============================================ */
/* HAUTE RÉSOLUTION (RETINA) */
/* ============================================ */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    /* .burger-line {
        height: 1px;
    } */
    
    .mobile-bottom-tabs {
        border-top-width: 1px;
    }
    
    .tab-header {
        border-bottom-width: 1px;
    }
    
    .mobile-nav-item {
        border-bottom-width: 1px;
    }
}

/* ============================================ */
/* ORIENTATION LANDSCAPE MOBILE */
/* ============================================ */
@media screen and (max-height: 500px) and (orientation: landscape) {
    .mobile-sidebar {
        padding-top: 60px;
    }
    
    .mobile-sidebar-header {
        margin-top: -60px;
        padding-top: calc(60px + var(--spacing-sm));
    }
    
    .dashboard-header {
        min-height: 50px;
        padding: var(--spacing-sm);
    }
    
    .mobile-bottom-tabs {
        padding: 2px 0;
    }
    
    .mobile-tab-button {
        padding: 2px;
        gap: 1px;
    }
    
    .mobile-tab-icon {
        font-size: 1rem;
    }
    
    .mobile-tab-label {
        font-size: 0.6rem;
    }
    
    .dashboard-content {
        padding-bottom: 50px;
    }
}

/* ============================================ */
/* UTILITAIRES MOBILE */
/* ============================================ */
.mobile-hidden {
    display: none !important;
}

.mobile-visible {
    display: block !important;
}

.desktop-hidden {
    display: none !important;
}

@media screen and (max-width: 768px) {
    .mobile-hidden {
        display: none !important;
    }
    
    .mobile-visible {
        display: block !important;
    }
    
    .desktop-hidden {
        display: block !important;
    }
    
    .desktop-visible {
        display: none !important;
    }
}

/* ============================================ */
/* ÉTATS DE CHARGEMENT MOBILE */
/* ============================================ */
.mobile-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    color: var(--text-muted);
}

.mobile-loading .loading-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--border-color);
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: var(--spacing-sm);
}

/* ============================================ */
/* ACCESSIBILITY POUR MOBILE */
/* ============================================ */
@media (prefers-contrast: high) {
    .mobile-tab-button,
    .mobile-nav-item {
        border: 2px solid currentColor;
    }
    
    .mobile-sidebar {
        border: 2px solid var(--text-primary);
    }
}

/* ============================================ */
/* PRINT STYLES */
/* ============================================ */
@media print {
    .mobile-sidebar,
    .mobile-sidebar-overlay,
    .mobile-bottom-tabs {
        display: none !important;
    }
    
    .dashboard-header {
        position: static;
    }
    
    .dashboard-content {
        padding-bottom: 0;
    }
}

/* RESPONSIVE MOBILE - CORRECTIONS HEADER */
@media screen and (max-width: 768px) {
    .dashboard-header {
        min-height: 60px !important;
        padding: 8px 12px !important;
        flex-direction: column !important;
        gap: 8px !important;
        align-items: center !important;
    }
    
    .dashboard-branding-centered {
        order: 1 !important;
        text-align: center !important;
    }
    
    .dashboard-header-right {
        position: static !important;
        transform: none !important;
        order: 2 !important;
        width: 100% !important;
        justify-content: center !important;
    }
    
    .dashboard-subtitle {
        display: none !important; /* Cacher sur mobile pour économiser l'espace */
    }
}