/* Styles spécifiques à la page d'historique */

.page-header {
    text-align: center;
    margin-bottom: 2rem;
    color: white;
}

.page-header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.page-header .subtitle {
    font-size: 1.125rem;
    opacity: 0.9;
}

.filters-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.stat-card {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(143, 188, 143, 0.4);
    transition: all 0.3s;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(143, 188, 143, 0.5);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.9;
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-light);
}

@media (max-width: 768px) {
    .filters-row {
        flex-direction: column;
    }
    
    .filters-row .control-group {
        flex: 1 1 100% !important;
    }
}