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