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