.notice{font-family:微软雅黑;line-height:1.5em;text-indent:2em;letter-spacing:10px;font-size:20px}.notice span{font-weight:700}.buttonbutton{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.buttonbutton button{position:relative;margin:10px}.demo-infinite-container{position:relative;border:1px solid #e8e8e8;border-radius:4px;overflow:auto;padding:8px 24px;height:600px}.demo-loading-container{position:absolute;bottom:40px;width:100%;text-align:center}