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