How do I load my front template styles in the edition?

I'm using the latest version, in Joomla 5.2.4, and I would like to load the CSS styles from my front template (like what JCE allows to do).
I activated the "Load editor.css", but I'm not sure if I'm doing it right or not, because my template is not on the media folder (I'm old school and the template is at the templates folder and doesn't install any assets into the media folder).
Is it supposed to load the editor.css file from the site template or the admin template, and if so, what are the instructions on how to do it?
And does it allow to use more than one CSS file? (like JCE does)

Hi
by my side I load the file from
templates/YOUR_TEMPLATE/css/editor.css
if your file is there, then it will be loaded

but you are right, I must check in the media folder too
CEd

I tried that (and any other combination that I could think of, including the template at the admin, the template at the media folder, etc), but it doesn't use any of the styles from the editor.css (and inspecting it, it is not loading the editor.css!).

is your template set as default template on your website ?
we are talking about the template from the front, not the admin template
this is to have the same styles as you got in the front

Yes, the default template, front.
I made sure to put the editor.css file (with obvious style changes to test) into the css folder of my front template.

ok, contact me by email with an admin access so that I can check