Element block pseudo-element :after generated with font-size 16px border-radius float none border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default width 160px margin 0px z-index auto font-weight normal overflow hidden transition transform background line-height 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) height auto padding 20px display block position static box-sizing content-box