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