Federali

I am new to Affinity, and I am trying to create a SVG for a website. This SVG will be used as paths in the website. The issue that I am encountering is the SVG does not respond to the CSS formatting. I am not sure if I am creating the SVG incorrectly, if some of the export option is generating the issue. Could someone help me with this please? I am attaching the SVG to the message. SVG.txt