Element block pseudo-element :before generated with overflow hidden box-sizing content-box position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) z-index auto float none line-height 1 font-size 16px margin 0px cursor default width 160px height auto border-radius transform font-weight normal padding 20px display block text-shadow 0px 0px 9px rgba(20,255,20,0.7) transition background border 0px rgba(0,0,0,1) solid