CKEditor using the website CSS What I want, is that the CKEditor will use the website css, as you can see here:


it is not the same as:


I am using less css. I have tried to define the main less css file which imports all the other less css files together. This didn't work. Also the automatically generated css file by drupal doesn't has a solid path to put into the CKEditor CSS settings underneath the CSS file path settings.

Is there a way to make my editor use the same style as I use for the website?
LESS like SASS has to be compiled to real CSS-files.  

Find out where the compiler put the CSS-files eg. by disabling css-aggregation and check the source-output of your site.
Add the paths of the css-files to your CKEditor-settings.