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