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