.multipart-dialog-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:10000}.multipart-dialog{background:#fff;border-radius:8px;padding:24px;max-width:480px;width:90%;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a}.multipart-dialog-header{margin-bottom:16px}.multipart-dialog-title{font-size:18px;font-weight:600;color:#1f2937;margin:0 0 8px}.multipart-dialog-description{font-size:14px;color:#6b7280;margin:0}.multipart-dialog-content{margin-bottom:24px}.multipart-checkbox-container{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid #e5e7eb;border-radius:6px;margin-bottom:16px;cursor:pointer;transition:background-color .2s;-webkit-user-select:none;user-select:none}.multipart-checkbox-container:hover{background-color:#f9fafb}.multipart-checkbox{width:16px;height:16px;cursor:pointer}.multipart-checkbox-label{font-size:14px;font-weight:500;color:#374151;cursor:pointer;-webkit-user-select:none;user-select:none}.multipart-info-box{padding:12px;background-color:#f3f4f6;border-radius:6px;font-size:14px;color:#4b5563;line-height:1.5}.multipart-dialog-footer{display:flex;justify-content:flex-end;gap:12px}.multipart-dialog-button{padding:8px 16px;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;border:none;transition:background-color .2s}.multipart-dialog-button-cancel{background-color:#fff;color:#374151;border:1px solid #d1d5db}.multipart-dialog-button-cancel:hover{background-color:#f9fafb}.multipart-dialog-button-confirm{background-color:#3b82f6;color:#fff}.multipart-dialog-button-confirm:hover{background-color:#2563eb}.multipart-dialog-overlay.hidden{display:none}