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