Element block pseudo-element :before generated with font-size 16px border 0px rgba(0,0,0,1) solid background padding 12px overflow hidden transition font-weight normal z-index auto border-radius position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) margin 1px float none width 560px box-sizing content-box display block line-height 1 cursor default transform