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