@keyframes blink {
        0%, 100% { opacity: 1; }
        50% { opacity: 0; }
    }
    @keyframes spin {
        from { transform: rotate(0deg); }
        to { transform: rotate(360deg); }
    }
    @media (max-width: 768px) {
        #waitlist-grid {
            grid-template-columns: 1fr !important;
        }
    }