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