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