Element block pseudo-element :after generated with line-height normal width auto cursor default font-size 16px display inline-block float none transform background font-weight normal transition border 1px #b7b7b7 solid box-sizing content-box position static margin 0px border-radius overflow visible z-index auto padding 20px box-shadow 2px 2px 2px rgba(0,0,0,0.2) text-shadow 1px 1px 0px rgba(255,255,255,0.66) height auto