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