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