When a user inserts a “more” link into a page to create a link to the full page from a page summary it would allow a hook for css styles to manipulate the link. One common scenario would be to style the link to look like a button. Some css styling is necessary on the link to keep it from blending in with the summary text on sites that use more subtle link styling. As it is, about the best one can do is target the .perc-blog-list-summary-container > a element. This works if there are no other links above the “more” link. Do-able but not optimal…
I agree!