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