Embedded CSS broken after CF proxy

I have simple HTML website with embedded CSS style tag. Locally it all works fine, but after deployment and proxied on CF, CSS styles are never applied to elements. How can I disable CF minification or prevent that from happening?

hitimskyOP•7/25/25, 5:11 PM

Ok, this is related to CSP https://content-security-policy.com/examples/allow-inline-style/ not CF

CSP Allow Inline Styles

Create a CSP Policy that allows execution of inline styles.

Hhitimsky Ok, this is related to CSP https://content-security-policy.com/examples/allow-in...

George Clasher•7/25/25, 7:25 PM

CF = cloudflare right?

hitimskyOP•7/26/25, 2:59 AM

yes

hitimskyOP•7/26/25, 2:59 AM

My server sets CSP rule but CF seams to be adding it's more restricted one on top of that. How to disable it?

hitimskyOP•7/26/25, 3:15 AM

It looks like not CF is to blame but my nginx was adding strict CSP header. Case closed

Embedded CSS broken after CF proxy

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