If your website uses dynamically generated CSS, we recommend that you have your developers use Heap Redact to attach stable attributes to sensitive information, such as PII like social security numbers. Heap will automatically redact everything marked with Heap Redact from all session replays.
For more guidance on ways to use Heap to comply with data privacy legislation, see Using Heap to Comply With Data Privacy Legislation. For information on how heap Heap works with dynamic CSS, see Using Heap With Popular Web Frameworks & Libraries.