Underline text on css

[12kelvin]

How can i hover on text and see the underline line appears and then disappear?

[Tyler T]

Is this a web development question or about Bitbucket Cloud? ;) 

You could do something like this:

p {
  text-decoration: none;
}

p:hover {
  text-decoration: underline;
}

Mozilla has some great documentation for web developers:

text-decoration: https://developer.mozilla.org/en-US/docs/Web/CSS/text-decoration

using :hover: https://developer.mozilla.org/en-US/docs/Web/CSS/:hover