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