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