CodePen Embed - 018 Pseudo classes

<a href="http://www.pengfeixc.com">www.pengfeixc.com</a> <br>
<a href="https://www.oodesign.com/">www.oodesign.com</a> <br>
<a href="https://www.example.com/">www.example.com</a> <br>

a:link {
  color: green;
}
a:visited {
  color: gray;
}

This Pen is owned by Pengfei Wang on CodePen.

See more by @AhCola on CodePen

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

This Pen doesn't use any external JavaScript resources.