How to connect styles one in the header, others in the footer?

Question

1C-Bitrix

Hello.
Since google monitors the download speed, I made 2 css files.
1) start.min.css
2) app.min.css
And I would like to include them, one in the header, the other in the footer.
Usually everyone uses the function

$assets->addCss(PUBLIC_ASSET_ROOT_PATH . '/styles/start.min.css');
$assets->addCss(PUBLIC_ASSET_ROOT_PATH . '/styles/app.min.css');

But in this version, the styles are still combined into one. If there is a way to separate them, as stated earlier?

Answer 1

Don't use $assets->addCss or don't use it for at least one style group.
I use my own way of adding styles which uses AddViewContent and ShowViewContent.
This is convenient and allows you to include styles and scripts as needed. The current implementation of connecting to Bitrix is ​​outdated by 10 years, but they won’t do it anyway - you won’t show it at the presentation.

Answer 2

// Второй параметр говорит о том, что это дополнительные стили. Должны быть в отдельном файле по идее
$assets->addCss(PUBLIC_ASSET_ROOT_PATH . '/styles/start.min.css', true);