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