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