Cross Reference Fill is a solid-style Icon from Rounded Fill - Streamline Material set.

The Cross Reference Fill icon shows two opposing corner brackets paired with four rounded curved marks. Drawn in the solid style on a 24px grid with filled shapes and rounded corners for consistent UI rendering. Use it for cross-reference links, citations, documentation, related content, and reference panels. It belongs to Rounded Fill - Streamline Material set in the Streamline Material family.