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