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