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