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