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