/* ============================================
   RESPONSIVE.CSS - Adaptation mobile
   ============================================ */

/* ============ TABLETTE (≤ 992px) ============ */
@media (max-width: 992px) {
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: var(--spacing-md);
    }
    
    .stat-card {
        padding: var(--spacing-lg);
    }
    
    .stat-card-value {
        font-size: var(--font-size-2xl);
    }
    
    .charts-grid {
        grid-template-columns: 1fr;
    }
}

/* ============ MOBILE (≤ 768px) ============ */
@media (max-width: 768px) {
    /* Sidebar */
    .sidebar {
        transform: translateX(-100%);
        width: 280px;
        transition: transform var(--transition-base);
    }
    
    .sidebar.open {
        transform: translateX(0);
        box-shadow: var(--shadow-xl);
    }
    
    .sidebar-overlay {
        display: block;
    }
    
    .sidebar-overlay.active {
        display: block;
    }
    
    /* Main content */
    .main-content {
        
    flex: 1;
    margin-left: 100px;
    margin-top: 20px;
    padding: 30px;
    min-height: calc(100vh - 65px);
    
    }
    
    .footer {
        margin-left: 0;
    }
    
    /* Stats */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .stat-card {
        padding: var(--spacing-md);
    }
    
    .stat-card-icon {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-sm);
    }
    
    .stat-card-value {
        font-size: var(--font-size-xl);
    }
    
    .stat-card-label {
        font-size: var(--font-size-xs);
    }
}

/* ============ PETIT MOBILE (≤ 576px) ============ */
@media (max-width: 576px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        display: flex;
        align-items: center;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }
    
    .stat-card-icon {
        margin-bottom: 0;
        flex-shrink: 0;
    }
    
    .stat-card-value {
        font-size: var(--font-size-xl);
        margin-bottom: 0;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

/* ============ GRAND ÉCRAN (≥ 1400px) ============ */
@media (min-width: 1000px) {
  
    .main-content
 {
    flex: 1;
    margin-left: 100px;
    margin-top: 20px;
    padding: 30px;
    min-height: calc(100vh - 65px);
}
    
    
}