@media (max-width: 768px) {
    .top_nav_bar {
        flex-direction: row;
        overflow-x: scroll;
        overflow-y: hidden;
        margin: 0;
        max-width: 14rem;
        max-height: 100%;
        border-bottom: 1px solid #ddd;
        left: 50%;
        top: 50%;
        transform: translate(-80%, -50%);
        position: relative;
        display: flex;
        width: 100%;
        box-sizing: border-box;
    }

    .top_nav_bar::-webkit-scrollbar {
        display: none;
    }

    .top_nav_bar {
        -ms-overflow-style: none;
        scrollbar-width: none;
    }

    .top_nav_item {
        display: flex;
        flex-shrink: 0;
        width: 14rem;
        justify-content: center;
        align-items: center;
        white-space: nowrap;
    }

    .top_nav_item a {
        display: block;
        text-decoration: none;
    }
}