.link-decoration::before {
    content: '関連記事';
    padding: 4px 8px;
    color: #ee7917;
    background-color: #fff;
    font-size: 14px;
    font-weight: bold;
    border-radius: 10px;
    line-height: 1.0;
    margin-right: 8px;
    display: block;
    border: 1px solid #ee7917;
    border-radius: 4px;
    float: left;
}