@keyframes slideInUp {
        from {
            transform: translateY(100%);
            opacity: 0;
        }
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }
    
    @keyframes slideOutDown {
        from {
            transform: translateY(0);
            opacity: 1;
        }
        to {
            transform: translateY(100%);
            opacity: 0;
        }
    }