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