.s3ubf-wrap{max-width:720px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}.s3ubf-form{background:#fff;border:1px solid #ddd;border-radius:6px;padding:24px;margin-bottom:24px}.s3ubf-form .s3ubf-field{margin-bottom:16px}.s3ubf-form label{display:block;font-weight:600;margin-bottom:4px;font-size:14px;color:#333}.s3ubf-form input[type=text],.s3ubf-form textarea{width:100%;padding:8px 10px;border:1px solid #ccc;border-radius:4px;font-size:14px;box-sizing:border-box}.s3ubf-form textarea{min-height:80px;resize:vertical}#s3ubf-drop-zone{border:2px dashed #999;border-radius:6px;padding:32px;text-align:center;cursor:pointer;color:#666;transition:border-color .2s,background .2s;background:#fafafa}#s3ubf-drop-zone:hover,#s3ubf-drop-zone.uppy-is-drag-over{border-color:#0073aa;background:#f0f7fc;color:#0073aa}#s3ubf-drop-zone svg{display:block;margin:0 auto 12px;opacity:.4}.s3ubf-submit{display:inline-block;margin-top:16px;padding:10px 24px;background:#0073aa;color:#fff;border:none;border-radius:4px;font-size:15px;font-weight:600;cursor:pointer;transition:background .15s}.s3ubf-submit:hover:not(:disabled){background:#005a87}.s3ubf-submit:disabled{background:#aaa;cursor:not-allowed}#s3ubf-progress-wrap{display:none;background:#fff;border:1px solid #ddd;border-radius:6px;padding:20px;margin-top:16px}#s3ubf-progress-wrap.is-visible{display:block}.s3ubf-file-row{display:flex;align-items:center;gap:12px;margin-bottom:12px;font-size:13px;color:#333}.s3ubf-file-name{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600}.s3ubf-file-size{color:#777;flex-shrink:0}.s3ubf-progress-bar-track{height:8px;background:#e0e0e0;border-radius:4px;overflow:hidden;margin-bottom:6px}.s3ubf-progress-bar-fill{height:100%;width:0;background:#0073aa;border-radius:4px;transition:width .3s ease}.s3ubf-progress-bar-fill.is-complete{background:#00a32a}.s3ubf-progress-bar-fill.is-error{background:#d63638}.s3ubf-progress-stats{display:flex;gap:16px;font-size:12px;color:#555}.s3ubf-progress-pct{font-weight:700;color:#0073aa}.s3ubf-status{margin-top:12px;padding:10px 14px;border-radius:4px;font-size:14px;display:none}.s3ubf-status.is-visible{display:block}.s3ubf-status.is-success{background:#edfaef;border:1px solid #00a32a;color:#1a5e27}.s3ubf-status.is-error{background:#fef6f6;border:1px solid #d63638;color:#8b0000}.s3ubf-status.is-info{background:#f0f7fc;border:1px solid #0073aa;color:#004d70}.s3ubf-controls{display:flex;gap:8px;margin-top:12px}.s3ubf-controls button{padding:6px 14px;border-radius:4px;font-size:13px;cursor:pointer;border:1px solid #ccc;background:#fff;color:#333;transition:background .15s}.s3ubf-controls button:hover{background:#f0f0f0}.s3ubf-btn-cancel{border-color:#d63638 !important;color:#d63638 !important}.s3ubf-btn-cancel:hover{background:#fef6f6 !important}.s3ubf-error{color:#d63638;font-size:14px;padding:10px;background:#fef6f6;border:1px solid #d63638;border-radius:4px}