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