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