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