.ha-news-sns-buttons {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-top: 30px;
}

    .ha-news-sns-buttons__button {
        -webkit-box-flex: 0;
            -ms-flex: none;
                flex: none;
        margin-right: 10px;
    }

        .ha-news-sns-buttons__button__image {
            width: 40px;
            height: 40px;
        }