DUPLICATE: "Regenerate CSS" only writes ID-styled properties to files, forcing all class styles into frontend inline

Bugs
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    1. The Setup: Clean local installation (.local), no caching or optimization plugins. Checking the source code strictly in Incognito mode (logged out).
    2. The Discovery: When switching to “External files” and clicking “Regenerate CSS”, the theme-style.css updates correctly with global theme settings. However, post-X.css remains practically empty.
    3. The Proof: I did a deep test: properties styled via element IDs successfully compile into the external file. But any properties styled via Classes (BEM) are completely ignored by the compiler and dumped as fallback into <style id="bricks-frontend-inline-inline-css">.
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Hi Dimitrian,
Welcome to the forum and thanks for your report!

This is a known limitation we’re still working on. Please follow this thread for updates: