Element block pseudo-element :after generated with float none transition border 3px rgba(0,0,0,1) solid line-height normal box-shadow 3px 3px 5px rgba(39,58,47,0.51) box-sizing content-box padding 10px cursor default height auto display block position static overflow hidden z-index auto border-radius font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px background font-size 30px margin 0px transform