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