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