how do I make hyperlinks show up different from the other text?

[nancyjones]

I LOVE this theme! My blog audience is non-tech-savvy people who want to learn more about technology, and I want the links to be easy to find and follow. I have a different color of text selected for the links but they still show up exactly like all the rest of the text. If I didn't know they were supposed to be links, I wouldn't know to hover over them and make them underline. Am I doing something wrong, or have I missed something? The blog is www.grownuptech.com if you want to take a look at it, and the post under the How To Do It menu, the second post is about using RSS, and at the end are links to several RSS readers, they're hyperlinks but there is nothing to indicate visually that they are hyperlinks. I have a vision-impaired sister and it's kind of humorous that she's more likely to know that they're hyperlinks than my other readers because her screen reader will identify them as links. Thanks for your help.