body{font-family:Arial,sans-serif;text-align:center;padding:50px;background:#f5f5f5}.status{background:#fff;padding:30px;border-radius:10px;box-shadow:0 2px 10px rgba(0,0,0,.1);display:inline-block}.file-item{margin:10px 0;padding:10px;background:#e9ecef;border-radius:5px;text-align:left}.downloading{color:#007bff}.completed{color:#28a745}.error{color:#dc3545}