generate_and_enqueue_styles

See hook in action

See this hook used in plugins:

Select Plugingutenberg.12.9.0gutenberg.13.1.0gutenberg.13.2.0gutenberg.13.4.0gutenberg.13.5.0gutenberg.13.5.2gutenberg.13.6.0gutenberg.13.7.1gutenberg.13.8.2gutenberg.13.9.0gutenberg.14.0.2gutenberg.14.0.3gutenberg.14.2.0gutenberg.14.3.1gutenberg.14.4.0gutenberg.14.5.0gutenberg.14.5.3gutenberg.14.6.1gutenberg.14.7.0gutenberg.14.8.4