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