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