Element block pseudo-class :hover generated with display block font-size 16px position static background float none transition border-radius box-shadow 0px 0px 9px rgba(0,0,0,0.5) overflow hidden font-weight normal cursor default width 160px height auto padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box border 0px rgba(0,0,0,1) solid line-height 1 margin 0px z-index auto transform