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