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