.upload-style{width:400px}.upload-area{padding:40px 0;display:flex;flex-direction:column;align-items:center;justify-content:center}.bottom-button{display:flex;flex-direction:row;justify-content:flex-end;padding-top:15px}.bottom-button .modal-btn{margin:0 10px}.import-radio-group{width:100%;display:flex;flex-direction:row;flex-wrap:wrap}.import-radio-group .radio{margin:5px 10px}.upload-tip{margin-top:10px;font-size:12px}.header{font-size:16px;margin-bottom:10px;display:flex;justify-content:flex-end;align-items:center}.header .title{width:100%;margin-left:30px;display:flex;justify-content:center;color:#aaa}.main{width:100%}.demo-spin-icon-load{margin-left:5px;animation:ani-demo-spin 1s linear infinite}@keyframes ani-demo-spin{0%{transform:rotate(0deg)}50%{transform:rotate(180deg)}to{transform:rotate(1turn)}}