Function updateDimensions

src/components/ui/dot-pattern.tsx:80–85

()

  useEffect(() => {
    const updateDimensions = () => {
      if (containerRef.current) {
        const { width, height } = containerRef.current.getBoundingClientRect();
        setDimensions({ width, height });
      }
    };

    updateDimensions();
    window.addEventListener("resize", updateDimensions);