Element block pseudo-class :hover generated with box-shadow 3px 3px 0px rgba(0,0,0,0.8) border-radius box-sizing content-box font-weight normal width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none margin 0px display block border 1px rgba(0,0,0,1) solid height auto transform cursor pointer line-height 1 position static font-size 19px padding 20px z-index auto transition background overflow hidden