Tasteful - How to Fix Comment Alignment

Go to Appearace>Editor and you’ll land on the style.css file.  

Look for the Pagination section and add this code:

.adjacent-entry-pagination {
    font-family: ‘EB Garamond’, serif;
    font-size: 13px;
    margin: 40px 0;
    overflow: hidden;
    text-transform: uppercase;
}