create the svg items that will be holding our nodes in the CA Diagram. <div align="center"> <img width="587" height="372" alt="Image" src="https://github.com/user-attachments/assets/23beb98e-b363-44dd-9f84-899c2eb4dcee" /> </div> Note there are 5 items you will need for this: the white background that contains the 4 (green, red, blue, and yellow) sub containers
create the svg items that will be holding our nodes in the CA Diagram.
Note there are 5 items you will need for this: the white background that contains the 4 (green, red, blue, and yellow) sub containers