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