Element button pseudo-element :before generated with font-size 16px border-radius position static float none cursor default transition box-sizing content-box transform width auto padding 20px margin 0px text-shadow 1px 1px 0px rgba(255,255,255,0.66) box-shadow 2px 2px 2px rgba(0,0,0,0.2) height auto border 1px #b7b7b7 solid z-index auto font-weight normal background line-height normal overflow visible display inline-block