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