Element block pseudo-class :hover generated with padding 20px border 0px rgba(0,0,0,1) solid transform font-weight normal z-index auto box-sizing content-box background width 160px float none overflow hidden transition position static box-shadow 1px 1px 1px rgba(0,0,255,1) margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto font-size 16px display block border-radius line-height 1 cursor default