I read up on the use of less files by Magento. I checked the size of the two files inside the pub/static folder and I noticed that the style-m.css file is twice the size of style-l.css.
Why? I simply activated the blank theme and yet the css file for mobile is double the size of style-l.css
How can I reduce the weight of style-m.css? Can I disable, for example, from compiling "media-common"?
Thanks for any help