=== CSS DELIVERY CHECK ===

--- main domain ---
https://thornetechnology.co.uk/admin/styles.css?v=20260717
  status: HTTP/1.1 200 OK
  content-type: text/css
  size: 78224 bytes
  ✓ correct: text/css with real CSS

--- admin subdomain ---
https://admin.thornetechnology.co.uk/admin/styles.css?v=20260717
  status: HTTP/1.1 404 Not Found
  content-type: text/html
  size: 4511 bytes
  ⚠ BODY IS HTML — not the CSS file (rewrite/redirect problem)

--- admin sub root ---
https://admin.thornetechnology.co.uk/styles.css?v=20260717
  status: HTTP/1.1 200 OK
  content-type: text/css
  size: 78813 bytes
  ✓ correct: text/css with real CSS

INTERPRETATION:
- If content-type is NOT text/css (e.g. text/html) → that's why no colours.
  The browser downloads it but refuses to apply a non-CSS mime type.
- If body is HTML → the admin subdomain is rewriting the .css request.