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