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