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