Element block pseudo-element :before generated with border 0px rgba(0,0,0,1) solid box-sizing content-box background float left box-shadow 2px 2px 2px rgba(0,0,0,0.3) overflow hidden font-weight normal border-radius line-height 1 transform margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto z-index auto display block font-size 16px position static width 160px cursor default transition padding 20px