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