User blog comment:Gcheung28/New sharing options on Wikia/@comment-896291-20150428100619/@comment-452-20150429133808

Yes, that's CSS: Help:JavaScript_and_CSS_Cheatsheet

Also, you can either use Javascript to move the edit buttons back next to the title: http://dev.wikia.com/wiki/RelocateEditDiscussionButtons

Or more CSS to simply move the line below the edit button: .wikia-page-header.WikiaPageHeader { border-bottom: solid 1px #cccccc; margin-bottom: 7px; } .wikia-page-header .header-container { padding-top: 0; border-bottom:none; margin-bottom: -2.5em; } .wikia-page-header .header-column { padding-top: 0; } .wikia-page-header .header-column.header-title { margin-bottom: 2em; } .wikia-page-header .header-column.header-tally { -webkit-align-self: flex-start; -ms-align-self: flex-start; align-self: flex-start; } .ns-talk .WikiaPageHeader .wikia-menu-button { float: none; top: 0; }