a.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

@keyframes blink {
    0%, 80%, 100% {
        opacity: 0;
    }
    40% {
        opacity: 1;
    }
}

.dot1, .dot2, .dot3 {
    display: inline-block;
    animation: blink 1.4s infinite;
}

.dot2 {
    animation-delay: 0.2s;
}

.dot3 {
    animation-delay: 0.4s;
}