Before I recently updated my style for buttons on my website was working fine inside of the event pages. Now that i updated the buttons look weird once they are hovered over. Look at this page for reference: https://www.achievebeyondusa.com/index.php/workshops/icalrepeat.detail/2020/12/11/796/-/teaching-sign-mands-analysis-intervention-and-data-collection

Please advise on what I should do. I am attaching screenshots as well. They grey button is when not hovered, and the bigger dark blue is when hovered.