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