Having Issues with external css linking

Question

I just started getting into web design again and was practicing my skills to determine how much I remembered and ran into an issue along the way. the problem is that trying to connect link my external CSS to the HTML document, once I did that I when back to the CSS document and start changing an image's properties and nothing would change. Any help?

HTML

CSS

Answer 1

Goku-img img{

width: 20px }

you should make sure your css selector matches a given id / class name in your html page. Css selectors are case sensitive.