css3代码： 复制代码代码如下: .carre_couleur { width: 200px; height: 200px; display: inline-block; position: relative; margin-top: 0px; } .base_hov .retract { -webkit-transition: all 200ms ease-in; -webkit-transform-origin: 50% 20%; -webkit-transform: scale(1); -moz-transition: all 200ms ease-in; -moz-transform-origin: 50% 20%; -moz-transform: scale(1); -ms-transition: all 200ms ease-in; -ms-transform-origin: 50% 20%; -ms-transform: scale(1); transition: all 200ms ease-in; transform-origin: 50% 20%; transform: scale(1); width: 200px; height: 200px; position: absolute; z-index: 2; left: 0; } .base_hov:hover .retract { -webkit-transition: all 200ms ease-in; -webkit-transform: scale(0.6); -moz-transition: all 200ms ease-in; -moz-transform: scale(0.6); -ms-transition: all 200ms ease-in; -ms-transform: scale(0.6); transition: all 200ms ease-in; transform: scale(0.6); } .acced { width: 180px; padding: 10px; bottom: 0; position: absolute; z-index: 1; text-align: left; } .big_acced { color: #ffffff; font-size: 25px; font-weight: 400; } .middle_acced { color: #ffffff; font-size: 15px; font-weight: 400; } 复制上面的代码到你的html试试效果吧。