feat: add semantic CSS stylesheets (#3274)

Co-authored-by: Cursor Agent <cursoragent@cursor.com>

packages/pdf/vitest.config.ts

@@ -2,7 +2,9 @@ import { fileURLToPath } from "node:url";
 // @boundaries-ignore root shared Vitest config
 import { createVitestProjectConfig } from "../../vitest.shared";
 
-export default createVitestProjectConfig({
+const config = createVitestProjectConfig({
 	name: "@reactive-resume/pdf",
 	dirname: fileURLToPath(new URL(".", import.meta.url)),
 });
+
+export default { ...config, oxc: { jsx: { runtime: "automatic" as const } } };