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