Still on Drupal 7? Security support for Drupal 7 ended on 5 January 2025. Please visit our Drupal 7 End of Life resources page to review all of your options.
We will use this module in active development in combination with core patches to open the gates we need to implement Attributed-based access control in Drupal Core.
Inline (a.k.a critical) CSS is advisable for initial page rendering to eliminate the flash of unstyled content (FOUC) and is something recommended by various page speed tools.