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