weseek__growi/packages/remark-drawio/src/components/DrawioViewer.module.scss

.drawio-viewer :global {
  margin: 20px 0;
  border: 1px solid transparent;
  border-radius: 4px;

  .geDiagramContainer {
    // centering
    margin-right: auto;
    margin-left: auto;
  }

}