Does anyone know of any CLI CSS Compressors for just normal css files? Not for SASS/SCSS, or LESS, or Stylus.
I would believe that there would be a compressor available for just compressing style.css into style.min.css?
Try YUI compressor (quick reference). It's pretty straightforward, and supports JavaScript minification as well (can't hurt).
It can also be found here as a service.