Changelog 2016-08-31 • Templates -Corrected HTML validation notices in several templates. • Style Editor -Added .announce and .sticky post row styles to the Style Editor. The Extras-Check has also been updated to watch for these items if you already have them in your custom style. • Forum Help (FAQ) -Fixed the expandys. • .major-button -Added a ".major-button" class to the posts/messages pages -- all the forms that involved POSTS got it. Forum admins can use this new class as a way of grabbing their user's attention to primary "submit post" buttons. Using it is completely optional. If you do choose to use it, all you need to do is add a custom color and background (ex: "background:#cc3333;color:#ffffff;") to your style within the Style Editor.
Basically it will just make the "Post" button a different color, so it will stand out against whatever other buttons are on that page. It does not need to be stylized at all. But if you want it, its there to work with.
This new CSS class has been added to the following templates: mess_handler, newpost, newreply, notifymod, postlist, quickreply, sendprivate, showflat, viewmessage.