General Question

hello, 1. I would like to change the hover color for the Previous and Next buttons from grey to orange (# ef5a29). Is that possible? see this page for reference: http://plantricious.com/category/recipes-and-hints/ 2. On the home page the excerpts have the ellipse (...) indicating that there is more text to read. But on the Recipe page (http://plantricious.com/category/recipes-and-hints/recipes/) there is no indication of additional text to read. Is there a setting that I am missing.