/* Variables CSS - Design System UNSA */
:root {
    /* Couleurs principales avec gradients */
    --primary: #4F46E5;
    --primary-hover: #4338CA;
    --primary-light: #EDE9FE;
    --primary-dark: #312E81;
    --primary-gradient: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
    
    /* Couleurs secondaires */
    --secondary: #10B981;
    --secondary-hover: #059669;
    --secondary-light: #D1FAE5;
    --secondary-dark: #065F46;
    --secondary-gradient: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    
    /* Couleur d'accent */
    --accent: #F59E0B;
    --accent-hover: #D97706;
    --accent-light: #FEF3C7;
    --accent-dark: #92400E;
    --accent-gradient: linear-gradient(135deg, #F59E0B 0%, #FCD34D 100%);
    
    /* Couleurs neutres */
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.18);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
    
    /* Status avec gradients */
    --success: #10B981;
    --success-gradient: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    --danger: #EF4444;
    --danger-gradient: linear-gradient(135deg, #EF4444 0%, #F87171 100%);
    --warning: #F59E0B;
    --warning-gradient: linear-gradient(135deg, #F59E0B 0%, #FCD34D 100%);
    --info: #3B82F6;
    --info-gradient: linear-gradient(135deg, #3B82F6 0%, #60A5FA 100%);
    
    /* Statuts syndicaux */
    --adherent: #10B981;
    --sympathisant: #3B82F6;
    --militant: #F59E0B;
    --ancien: #6B7280;
    --autre-syndicat: #EF4444;
    --prospect: #9CA3AF;
    
    /* Typographie améliorée */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Inter', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --line-height: 1.5;
    
    /* Espacements */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Radius */
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;
    
    /* Ombres améliorées */
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
    --shadow-glow: 0 0 20px rgba(79, 70, 229, 0.3);
    
    /* Transitions améliorées */
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal-backdrop: 1000;
    --z-modal: 1050;
    --z-popover: 1100;
    --z-tooltip: 1200;
    --z-toast: 2000;
}

/* Reset et base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height);
    background: linear-gradient(to bottom right, #F3F4F6, #E5E7EB);
    color: var(--gray-900);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    position: relative;
}

/* Fond animé subtil */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(79, 70, 229, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(245, 158, 11, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Layout principal */
.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header avec glassmorphism */
.app-header {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.header-content {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.05);
}

.logo i {
    font-size: 2rem;
    -webkit-text-fill-color: var(--primary);
}

.logo h1 {
    font-size: var(--font-size-xl);
    font-weight: 800;
    letter-spacing: -0.02em;
}

/* Navigation principale */
.main-nav {
    display: flex;
    gap: var(--spacing-xs);
}

.nav-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    background: transparent;
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.nav-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: var(--radius-full);
    background: var(--primary-gradient);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.nav-btn:hover {
    background: var(--gray-100);
    color: var(--gray-900);
    transform: translateY(-1px);
}

.nav-btn.active {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
}

.nav-btn.active::before {
    width: 100%;
    height: 100%;
}

.nav-btn i {
    font-size: 1.125rem;
    transition: var(--transition);
}

.nav-btn:hover i {
    transform: scale(1.1);
}

/* Menu utilisateur */
.user-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Boutons améliorés */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-xl);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

.btn:hover::before {
    left: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn:disabled::before {
    display: none;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
}

.btn-primary:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(79, 70, 229, 0.3);
}

.btn-secondary {
    background: white;
    color: var(--gray-700);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--gray-50);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-danger {
    background: var(--danger-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

.btn-danger:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.4);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-xs);
    text-transform: none;
}

.btn-icon {
    padding: var(--spacing-sm);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
}

.btn-icon:hover {
    transform: rotate(180deg) scale(1.1);
}

/* Contenu principal */
.main-content {
    flex: 1;
    max-width: 1600px;
    width: 100%;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-lg);
}

/* Vues avec animation améliorée */
.view {
    display: none;
    animation: fadeInUp 0.4s ease;
}

.view.active {
    display: block;
}

@keyframes fadeInUp {
    from { 
        opacity: 0; 
        transform: translateY(20px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* Recherche globale améliorée */
.search-container {
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
}

.search-box {
    position: relative;
}

.search-box i {
    position: absolute;
    left: var(--spacing-lg);
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
    font-size: 1.125rem;
    pointer-events: none;
}

#global-search {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-md) 3.5rem;
    font-size: var(--font-size-base);
    border: 2px solid transparent;
    border-radius: var(--radius-2xl);
    outline: none;
    transition: var(--transition);
    background: white;
    box-shadow: var(--shadow-md);
}

#global-search:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1), var(--shadow-lg);
    transform: translateY(-2px);
}

#global-search::placeholder {
    color: var(--gray-400);
}

.search-results {
    position: absolute;
    top: calc(100% + var(--spacing-sm));
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    max-height: 400px;
    overflow-y: auto;
    display: none;
    box-shadow: var(--shadow-xl);
    z-index: var(--z-dropdown);
}

.search-results.active {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-result-category {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    backdrop-filter: blur(10px);
}

.search-result-item {
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.search-result-item:hover {
    background: var(--primary-light);
    padding-left: calc(var(--spacing-lg) + 4px);
}

.search-result-item.active {
    background: var(--primary-light);
    border-left: 3px solid var(--primary);
}

.search-result-item mark {
    background: var(--accent-light);
    color: var(--accent-dark);
    font-weight: 600;
    border-radius: var(--radius-sm);
    padding: 0 2px;
}

/* Actions rapides avec effets */
.quick-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.quick-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: white;
    border: 2px solid transparent;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: var(--transition);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-700);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.quick-action-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-gradient);
    opacity: 0;
    transition: opacity 0.3s;
}

.quick-action-btn:hover {
    border-color: var(--primary);
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 24px rgba(79, 70, 229, 0.2);
}

.quick-action-btn:hover::before {
    opacity: 0.1;
}

.quick-action-btn:hover i {
    transform: scale(1.2) rotate(5deg);
    color: var(--primary);
}

.quick-action-btn i {
    font-size: 2rem;
    transition: var(--transition-bounce);
}

/* Statistiques tableau de bord avec glassmorphism */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--glass-shadow);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--primary-gradient);
    border-radius: var(--radius-xl);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s;
}

.stat-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.stat-card:hover::before {
    opacity: 0.1;
}

.stat-icon {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    flex-shrink: 0;
    background: var(--primary-gradient);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.stat-icon::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

.stat-content {
    flex: 1;
}

.stat-content h3 {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-900);
    font-variant-numeric: tabular-nums;
}

.stat-content p {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.stat-evolution {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: var(--font-size-xs);
    font-weight: 700;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.stat-evolution.positive {
    color: var(--success);
    background: var(--secondary-light);
}

.stat-evolution.positive::before {
    content: '↑';
}

.stat-evolution.negative {
    color: var(--danger);
    background: #FEE2E2;
}

.stat-evolution.negative::before {
    content: '↓';
}

.stat-evolution.neutral {
    color: var(--gray-600);
    background: var(--gray-100);
}

/* Grille du tableau de bord */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

/* Sections avec effet de carte moderne */
.tasks-section,
.recent-activity,
.chart-container {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.tasks-section:hover,
.recent-activity:hover,
.chart-container:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--gray-100);
}

.section-header h2,
.section-header h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-800);
}

.section-header i {
    color: var(--primary);
}

/* Tâches avec animation */
.task-item {
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    background: var(--gray-50);
}

.task-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    border-radius: var(--radius) 0 0 var(--radius);
    transition: var(--transition);
}

.task-item.priority-high::before {
    background: var(--danger-gradient);
}

.task-item.priority-medium::before {
    background: var(--warning-gradient);
}

.task-item.priority-low::before {
    background: var(--info-gradient);
}

.task-item:hover {
    background: white;
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.task-item:hover::before {
    width: 8px;
}

.task-item i {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.task-count {
    margin-left: auto;
    background: var(--primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    min-width: 24px;
    text-align: center;
}

/* Activité récente avec timeline */
.activity-item {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: start;
    gap: var(--spacing-md);
    position: relative;
    transition: var(--transition);
}

.activity-item::before {
    content: '';
    position: absolute;
    left: 16px;
    top: 48px;
    bottom: -16px;
    width: 2px;
    background: var(--gray-200);
}

.activity-item:last-child::before {
    display: none;
}

.activity-item:hover {
    background: var(--gray-50);
    margin: 0 calc(-1 * var(--spacing-md));
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
    border-radius: var(--radius);
}

.activity-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 2px solid var(--gray-200);
    color: var(--gray-600);
    flex-shrink: 0;
    z-index: 1;
    transition: var(--transition);
}

.activity-item:hover .activity-icon {
    transform: scale(1.2);
    border-color: var(--primary);
    color: var(--primary);
}

.activity-content {
    flex: 1;
}

.activity-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-800);
}

.activity-details {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-bottom: var(--spacing-xs);
}

.activity-time {
    font-size: var(--font-size-xs);
    color: var(--gray-400);
    font-weight: 500;
}

/* Graphiques avec style moderne */
.charts-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
}

.chart-container {
    min-height: 300px;
    position: relative;
}

.chart-container h3 {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-800);
}

.chart-container canvas {
    max-height: 280px;
}

/* Vue agents avec en-tête moderne */
.view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--gray-200);
}

.view-header h2 {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Filtres améliorés */
.filters {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.filter-select {
    padding: var(--spacing-sm) var(--spacing-lg);
    padding-right: 2.5rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    font-weight: 500;
    background: white;
    min-width: 160px;
    cursor: pointer;
    transition: var(--transition);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236B7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
}

.filter-select:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* Contrôles de vue */
.view-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.view-mode {
    display: flex;
    gap: 0;
    background: var(--gray-100);
    padding: var(--spacing-xs);
    border-radius: var(--radius);
}

.view-mode-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    background: transparent;
    color: var(--gray-600);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    font-size: 1.125rem;
}

.view-mode-btn.active {
    background: white;
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.view-mode-btn:hover:not(.active) {
    color: var(--gray-800);
}

/* Grille agents avec cartes modernes */
.agents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--spacing-xl);
}

.agents-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.agent-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.agent-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s;
}

.agent-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.agent-card:hover::before {
    transform: scaleX(1);
}

.agent-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: var(--spacing-lg);
}

.agent-name {
    font-weight: 700;
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
    color: var(--gray-900);
}

.agent-info {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    font-weight: 500;
}

.agent-status {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.agent-details {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-bottom: var(--spacing-sm);
}

.agent-categorie {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--gray-100);
    border-radius: var(--radius);
    font-size: var(--font-size-xs);
    font-weight: 600;
    margin-left: var(--spacing-xs);
}

.agent-last-interaction,
.agent-adhesion {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-top: var(--spacing-sm);
}

.agent-adhesion {
    color: var(--success);
    font-weight: 600;
}

/* Status badges améliorés */
.status-adherent {
    background: linear-gradient(135deg, #D1FAE5 0%, #A7F3D0 100%);
    color: var(--secondary-dark);
}

.status-sympathisant {
    background: linear-gradient(135deg, #EDE9FE 0%, #DDD6FE 100%);
    color: var(--primary-dark);
}

.status-militant {
    background: linear-gradient(135deg, #FEF3C7 0%, #FDE68A 100%);
    color: var(--accent-dark);
}

.status-ancien {
    background: var(--gray-100);
    color: var(--gray-600);
}

.status-autre {
    background: linear-gradient(135deg, #FEE2E2 0%, #FECACA 100%);
    color: #991B1B;
}

.status-prospect {
    background: var(--gray-100);
    color: var(--gray-600);
}

/* Badge sympathisant UNSA */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    white-space: nowrap;
}

.badge-info,
.badge-sympathisant-unsa {
    background: linear-gradient(135deg, #DBEAFE 0%, #BFDBFE 100%);
    color: #1E40AF;
}

/* Vue liste améliorée */
.agents-list-header {
    display: grid;
    grid-template-columns: 2fr 2fr 2fr 1fr 100px;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--gray-50);
    border-radius: var(--radius) var(--radius) 0 0;
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--gray-700);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid var(--gray-200);
    border-bottom: 2px solid var(--primary);
}

.agents-list-row {
    display: grid;
    grid-template-columns: 2fr 2fr 2fr 1fr 100px;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: white;
    border: 1px solid var(--gray-200);
    border-top: none;
    transition: var(--transition);
    cursor: pointer;
    align-items: center;
}

.agents-list-row:hover {
    background: var(--primary-light);
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
    z-index: 1;
}

.agents-list-row:last-child {
    border-radius: 0 0 var(--radius) var(--radius);
}

.list-col {
    overflow: hidden;
    text-overflow: ellipsis;
}

.col-name strong {
    color: var(--gray-900);
    font-weight: 600;
}

.col-name span {
    display: block;
    font-size: var(--font-size-xs);
    margin-top: 2px;
}

/* Pagination moderne */
.pagination-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-2xl);
}

.pagination-info {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    font-weight: 500;
}

.pagination-buttons {
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
}

.pagination-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    min-width: 40px;
    height: 40px;
    border: 2px solid var(--gray-200);
    background: white;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-700);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination-btn:hover:not(:disabled) {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light);
    transform: translateY(-2px);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-btn.active {
    background: var(--primary-gradient);
    color: white;
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.pagination-ellipsis {
    color: var(--gray-400);
    padding: 0 var(--spacing-sm);
}

/* Modal amélioré avec animation */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: var(--z-modal-backdrop);
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.modal.active {
    display: flex;
    animation: fadeIn 0.2s ease;
}

.modal-content {
    background: white;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    animation: slideUp 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
}

.modal-content.large {
    max-width: 1200px;
}

@keyframes slideUp {
    from { 
        transform: translateY(50px) scale(0.95); 
        opacity: 0; 
    }
    to { 
        transform: translateY(0) scale(1); 
        opacity: 1; 
    }
}

.modal-header {
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--gray-50);
}

.modal-header h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.75rem;
    color: var(--gray-400);
    cursor: pointer;
    padding: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.close-modal:hover {
    background: var(--gray-200);
    color: var(--gray-700);
    transform: rotate(90deg);
}

.modal-body {
    padding: var(--spacing-xl);
    overflow-y: auto;
    flex: 1;
}

/* Onglets de formulaire modernisés */
.form-tabs {
    display: flex;
    gap: 0;
    margin-bottom: var(--spacing-2xl);
    border-bottom: 2px solid var(--gray-200);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.tab-btn {
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    background: none;
    color: var(--gray-500);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    white-space: nowrap;
}

.tab-btn:hover {
    color: var(--gray-700);
    background: var(--gray-50);
}

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

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: var(--radius-full) var(--radius-full) 0 0;
}

/* Formulaires modernisés */
.form-section {
    margin-bottom: var(--spacing-2xl);
}

.form-section h3 {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--gray-800);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.form-section h3::before {
    content: '';
    width: 4px;
    height: 20px;
    background: var(--primary-gradient);
    border-radius: var(--radius-full);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.span-2 {
    grid-column: span 2;
}

.form-group label {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-700);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.form-group label::after {
    content: '*';
    color: var(--danger);
    display: none;
}

.form-group:has(input:required) label::after,
.form-group:has(select:required) label::after {
    display: inline;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    transition: var(--transition);
    background: white;
    font-weight: 500;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--gray-300);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

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

.form-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-right: var(--spacing-sm);
    cursor: pointer;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    font-weight: 500;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius);
    transition: var(--transition);
}

.checkbox-group label:hover {
    background: var(--gray-50);
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--spacing-sm);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.checkbox-label:hover {
    border-color: var(--primary);
    background: var(--primary-light);
}

.checkbox-label:has(input:checked) {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--gray-200);
    margin-top: var(--spacing-2xl);
}

/* Import zone avec style moderne */
.import-zone {
    border: 3px dashed var(--gray-300);
    border-radius: var(--radius-xl);
    padding: var(--spacing-3xl);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--gray-50);
}

.import-zone:hover {
    border-color: var(--primary);
    background: var(--primary-light);
    transform: scale(1.02);
}

.import-zone.drag-over {
    border-color: var(--primary);
    background: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

.import-zone i {
    font-size: 4rem;
    color: var(--primary);
    margin-bottom: var(--spacing-lg);
    display: block;
    animation: float 3s ease-in-out infinite;
}

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

/* Toast notifications améliorées */
#toast-container {
    position: fixed;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.toast {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    min-width: 320px;
    max-width: 420px;
    cursor: pointer;
    animation: slideInRight 0.3s ease;
    position: relative;
    overflow: hidden;
}

.toast::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
}

.toast.show {
    animation: slideInRight 0.3s ease;
}

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

.toast.success::before {
    background: var(--success-gradient);
}

.toast.error::before {
    background: var(--danger-gradient);
}

.toast.info::before {
    background: var(--info-gradient);
}

.toast.warning::before {
    background: var(--warning-gradient);
}

.toast i {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.toast.success i {
    color: var(--success);
}

.toast.error i {
    color: var(--danger);
}

.toast.info i {
    color: var(--info);
}

.toast.warning i {
    color: var(--warning);
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-900);
}

.toast-message {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    line-height: 1.4;
}

/* Utilitaires améliorés */
.text-muted {
    color: var(--gray-500);
}

.text-success {
    color: var(--success);
}

.text-danger {
    color: var(--danger);
}

.text-info {
    color: var(--info);
}

.text-warning {
    color: var(--warning);
}

.text-center {
    text-align: center;
}

.mt-3 {
    margin-top: var(--spacing-md);
}

.mt-4 {
    margin-top: var(--spacing-lg);
}

.empty-state {
    text-align: center;
    padding: var(--spacing-3xl);
}

.empty-state i {
    font-size: 4rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-lg);
    display: block;
}

.empty-state p {
    color: var(--gray-500);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
}

/* Animations supplémentaires */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.animate-pulse {
    animation: pulse 2s infinite;
}

.animate-spin {
    animation: spin 1s linear infinite;
}

/* Carte interactive améliorée */
#bfc-map,
#map-container {
    height: 600px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: var(--gray-100);
    position: relative;
}

.map-controls {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
}

.leaflet-popup-content-wrapper {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.leaflet-popup-content {
    margin: 0;
    padding: 0;
}

.custom-popup .map-popup {
    padding: var(--spacing-lg);
}

/* Marqueurs personnalisés */
.dept-label-container {
    background: none !important;
    border: none !important;
    box-shadow: none !important;
}

.dept-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm);
    border-radius: var(--radius);
    color: white;
    font-weight: 700;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.dept-label:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.dept-label strong {
    font-size: var(--font-size-lg);
}

.dept-label span {
    font-size: var(--font-size-sm);
}

/* Responsive amélioré */
@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .comm-builder {
        grid-template-columns: 1fr;
    }
    
    .analytics-grid {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .agents-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-lg: 1rem;
        --spacing-xl: 1.5rem;
        --spacing-2xl: 2rem;
    }
    
    .header-content {
        flex-direction: column;
        height: auto;
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }
    
    .logo h1 {
        font-size: var(--font-size-xl);
    }
    
    .main-nav {
        width: 100%;
        order: 3;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: var(--spacing-sm);
    }
    
    .nav-btn {
        min-width: fit-content;
    }
    
    .nav-btn span,
    .btn-text {
        display: none;
    }
    
    .user-menu {
        gap: var(--spacing-xs);
    }
    
    .dashboard-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .stat-card {
        padding: var(--spacing-lg);
    }
    
    .agents-grid {
        grid-template-columns: 1fr;
    }
    
    .charts-section {
        grid-template-columns: 1fr;
    }
    
    .view-header {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
    }
    
    .filters {
        flex-direction: column;
        gap: var(--spacing-sm);
        width: 100%;
    }
    
    .filter-group {
        flex-direction: column;
        width: 100%;
    }
    
    .filter-select {
        width: 100%;
    }
    
    .modal-content {
        width: 95%;
        max-height: 95vh;
        margin: var(--spacing-md);
    }
    
    .form-tabs {
        gap: 0;
        padding: 0 var(--spacing-md);
    }
    
    .tab-btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-xs);
    }
    
    .agents-list-header,
    .agents-list-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .agents-list-header {
        display: none;
    }
    
    .agents-list-row {
        padding: var(--spacing-md);
        border-radius: var(--radius);
        margin-bottom: var(--spacing-sm);
    }
    
    .agents-list-row:hover {
        transform: translateX(2px);
    }
    
    .list-col {
        display: block;
    }
    
    .col-actions {
        display: flex;
        gap: var(--spacing-sm);
        margin-top: var(--spacing-sm);
    }
    
    #toast-container {
        left: var(--spacing-md);
        right: var(--spacing-md);
        top: auto;
        bottom: var(--spacing-md);
    }
    
    .toast {
        min-width: auto;
        width: 100%;
    }
    
    .quick-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .quick-action-btn {
        width: 100%;
        flex-direction: row;
        justify-content: flex-start;
        padding: var(--spacing-md);
    }
    
    .quick-action-btn i {
        font-size: 1.5rem;
    }
}

/* Mode sombre (préparation) */
@media (prefers-color-scheme: dark) {
    /* À implémenter selon les besoins */
}

/* Impression */
@media print {
    .app-header,
    .main-nav,
    .user-menu,
    .btn,
    .modal,
    .view-controls,
    .filters,
    .pagination-controls {
        display: none !important;
    }
    
    .main-content {
        padding: 0;
    }
    
    .agent-card,
    .agent-detail-section {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #000;
    }
    
    body {
        background: white;
    }
    
    .view-header h2 {
        color: black;
        -webkit-text-fill-color: black;
    }
}