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