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