.video-manage .operation,.video-manage .search-form{margin-bottom:12px}.video-manage .upload-tip{color:#808695;font-size:12px;margin-top:4px}.video-manage .preview-video{display:block;width:100%;max-width:100%;height:auto;max-height:60vh;-o-object-fit:contain;object-fit:contain}.video-manage .path-text{color:#2d8cf0;word-break:break-all}