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