Element block pseudo-element :after generated with line-height normal height auto background display inline-block font-size 16px margin 0px box-shadow 2px 2px 2px rgba(0,0,0,0.2) transform border 1px #b7b7b7 solid padding 20px font-weight normal float none overflow visible transition cursor default text-shadow 1px 1px 0px rgba(255,255,255,0.66) width auto position static border-radius box-sizing content-box z-index auto