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