Linting HTML using CSS
If you have to apply CSS to find elements with inline styles, I think you have a more serious problem.And telling everyone that every one of their images must have an alt tag is draconian. Sometimes an image is purely decorative. Sometimes an image doesn't convey any more than the paragraph beside it. Often an alt tag is written in a perfunctory way, or even when it isn't, it doesn't truly make things better for the blind person. I think they should be at the writer's discretion.