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