.case-guowai-upfile2 .loading{text-align:center;font-weight:bold;animation:twinkle 2s infinite alternate}@keyframes twinkle{0%{color:red}100%{color:purple}}.case-guowai-upfile2 .container{padding:0 20px;height:100%}.case-guowai-upfile2 .upload{line-height:10px}.case-guowai-upfile2 .upload .el-upload-dragger{height:100px}.case-guowai-upfile2 .upload .el-upload-dragger .el-icon-upload{margin:5px 0 16px}.case-guowai-upfile2 .pdf-page{padding:10px;border:solid 1px #ddd}.case-guowai-upfile2 .pdf-page .button{height:30px;display:flex;justify-content:center;align-items:center}.case-guowai-upfile2 .pdf-page .button .text-div{text-align:center;width:80px}.case-guowai-upfile2 .foot{text-align:right;margin:20px}