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