Nice site! I like it ๐
To make your comments link appear with the other links, remove this CSS:
@media (min-width: 769px) {
.comments-link {
position: absolute;
top: 0;
right: 20px;
}
}
To make the comments show up on the single post, find this line inside the function you added:
if ( ! is_single() && ! post_password_required() && ( comments_open() || get_comments_number() ) && $comments ) {
And replace it with this:
if ( ! post_password_required() && ( comments_open() || get_comments_number() ) && $comments ) {