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CSS CSS Basics (2014) Basic Selectors Descendant Selectors

roostermang
roostermang
3,822 Points

There is an error in this one in the footer question

.footer p { color: slategrey; } should work

style.css
/* Complete the challenge by writing CSS below */
.header span {
  font-size: 26px;
}
.main-content p {
  font-weight: bold;
}
.footer p {
 color: slategrey;
}
index.html
<!DOCTYPE html>
<html>
  <head>
    <title>Lake Tahoe</title>
    <link rel="stylesheet" href="page.css">
    <link rel="stylesheet" href="style.css">
  </head>
  <body> 
    <header>
      <span>Journey through the Sierra Nevada Mountains</span>
      <h1>Lake Tahoe, California</h1>
    </header>
    <p>
      Lake Tahoe is one of the most <span>breathtaking attractions</span> located in California. It's home to a number of ski resorts, summer outdoor recreation, and tourist attractions. Snow and skiing are a significant part of the area's reputation.
    </p>
    <a href="#">Find out more</a>
    <div class="main-content">
      <h2>Check out all the Wildlife</h2>
      <p>
        As spawning season approaches, the fish acquire a humpback and protuberant jaw. After spawning, they die and their carcasses provide a feast for gatherings of mink, bears, and Bald eagles.
      </p>
      <a href="#">See the Wildlife</a>
    </div>
    <footer>
      <p>All rights reserved to the state of <a href="#">California</a>.</p>
    </footer>
  </body>
</html>

5 Answers

Gavin Ralston
Gavin Ralston
28,770 Points

footer isn't a class, it's an element. The same with "header"

You only want to use the dot in front of a name if it's a class you specifially created, and the hash/pound/# if it's an id

Remove the . and see if that works.

roostermang
roostermang
3,822 Points

I'll try that but I guess what threw me is it let me get away (if that is the reason) with this : .header span { font-size: 26px; } your answer worked, cheers Gavin. But why did it let me get away with the above?

roostermang
roostermang
3,822 Points

it allowed .header but didn't allow .footer I didn't test if header (with no class . before) worked

Gavin Ralston
Gavin Ralston
28,770 Points

It might be the way the test is performed...

header span { ... }

That should work just fine, while the other should be looking for spans which are children of elements with a header class.

roostermang
roostermang
3,822 Points

What I have learnt thanks Gavin is elements require nothing "in front" cheers mate

Gavin Ralston
Gavin Ralston
28,770 Points

Exactly. Elements typed in just like they are, classes with a dot, id's with a #

And you WILL mix them up frequently, so just keep an eye out for them :)

roostermang
roostermang
3,822 Points

Cheers Gavin! So I'm thinking that test should have rejected my .header and allowed only header

Gavin Ralston
Gavin Ralston
28,770 Points

That might be true. Perhaps Guil Hernandez or a staff member can address that, if it's an issue.