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