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