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