hyeonseonam_auto-classifier/styles.css

.setting-item-child {
    background-color: var(--background-secondary);
    padding-left: 1em;
    padding-right: 1em;
    border-top: 0px;
    animation: child-enter 0.3s ease;
}

@keyframes child-enter {
    0% {
        opacity: 0;
        transform: translateY(-10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}