/* Styles pour les messages d'alerte */
.alert {
    padding: 12px 16px;
    margin: 15px 0;
    border: 1px solid transparent;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1.4;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.alert-error,
.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.alert-warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.alert-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

/* Styles pour les erreurs de formulaire */
.error {
    color: #721c24;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    padding: 8px 12px;
    margin: 8px 0;
    font-size: 13px;
}

.non-field-errors {
    margin-bottom: 15px;
}

.non-field-errors .error {
    margin: 5px 0;
}

/* Animation pour les alertes */
.alert {
    animation: slideIn 0.3s ease-out;
}

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

/* Responsive */
@media (max-width: 768px) {
    .alert {
        padding: 10px 12px;
        font-size: 13px;
    }
}