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