/Wiki/sources/honojs__hono/2026/https-hono-dev-llms-full-txt-usage-in-combinatio-121a77c27666-usage-in-combination-with-secure-headers-docs-middleware-builtin-secure-heade-s0700-c0000.md
Usage in combination with [Secure Headers](/docs/middleware/builtin/s...
Usage in combination with Secure Headers middleware (1) Source evidence: /Sources/raw/honojs hono/honojs hono.md Canonical citation: https://hono.dev/llms fu...
Usage in combination with Secure Headers middleware (1)
Source evidence: /Sources/raw/honojshono/honojshono.md Canonical citation: https://hono.dev/llms-full.txt#usage-in-combination-with-secure-headers-docs-middleware-builtin-secure-headers-middleware
Summary
If you want to use the CSS helpers in combination with the Secure Headers middleware, you can add the [nonce attribute](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/nonc...
Content
If you want to use the CSS helpers in combination with the Secure Headers middleware, you can add the nonce attribute to the <Style nonce={c.get('secureHeadersNonce')} /> to avoid Content-Security-Policy caused by the CSS helpers.