/* Slide In Animation */
    @keyframes slideIn {
        from { transform: translateX(100%); opacity: 0; }
        to { transform: translateX(0); opacity: 1; }
    }
    /* Fade Out Animation */
    @keyframes fadeOut {
        from { transform: translateX(0); opacity: 1; }
        to { transform: translateX(100%); opacity: 0; }
    }
    
    .toast-enter { animation: slideIn 0.3s ease-out forwards; }
    .toast-exit { animation: fadeOut 0.3s ease-in forwards; }