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