BreadCrumb Block

• Dynamic server-side rendering is implemented in PHP in render.php; breadcrumb HTML is not stored in post content.
• RTL-compatible styles are provided by a separate compiled CSS file.

Styling and customization

• Target wrapper selector: .dswp-block-breadcrumb__container.
• Separator element: .dswp-breadcrumb-separator.
• Provide overrides in a theme stylesheet or a global style variation.
• RTL adjustments are handled by generated style-index-rtl.css.

Performance

Dynamic rendering avoids recalculating trails client-side. Markup is minimal and styles are precompiled.

Limitations

There is no built-in schema markup; it can be added in a theme if desired.