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HTML How to Make a Website Responsive Web Design and Testing Refactor the Layout

Akbar Khatibi
Akbar Khatibi
8,137 Points

what am I doing wrong? "Now, clear the left side of every 4th list item in the element with the id of "gallery". Here's"

Now, clear the left side of every 4th list item in the element with the id of "gallery". Here's a hint: You'll need to write another selector inside of the media query at the bottom of the file, in addition to the one you wrote in the previous step. You'll also need to use the nth-child pseudo selector.

what am I doing wrong?

css/main.css
a {
  text-decoration: none;
}

#wrapper {
  max-width: 940px;
  margin: 0 auto;
}

#logo {
  text-align: center;
  margin: 0;
}

h1, h2 {
  color: #fff;
}

nav a {
  color: #fff;
}

nav a:hover {
  color: #32673f;
}

h1 {
  font-family: Changa One, sans-serif;
  font-size: 1.75em;
  font-weight: normal;
}

img {
  max-width: 100%;
}

#gallery {
  margin: 0;
  padding: 0;
  list-style: none;
}

#gallery li {
  float: left;
  width: 45%;
  margin: 2.5%;
  background-color: #f5f5f5;
  color: #bdc3c7;
}

nav ul {
  list-style: none;
  margin: 0 10px;
  padding: 0;
}

nav li {
  display: inline-block;
}

nav a {
  font-weight: 800;
  padding: 15px 10px;
}

.profile-photo {
  display: block;
  margin: 0 auto 30px;
      max-width: 150px;
  border-radius: 100%;
}

.contact-info {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9em;
}

.contact-info a {
  display: block;
  min-height: 20px;
  background-repeat: no-repeat;
  background-size: 20px 20px;
  padding: 0 0 0 30px;
  margin: 0 0 10px;
}

@media screen and (min-width: 480px) {
  #gallery li{
    width:28.33%;
  }
   #gallery li: nth-child(4n) { 
  clear:left;
  }

}

1 Answer

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

In a word? Space. You have a space where there shouldn't be. In many languages, white space doesn't matter. That's not the case with CSS. White space can matter (depending on where it is). If you remove the space between the colon and nth-child(4n), your code will pass. Take a look at what it needs:

 #gallery li:nth-child(4n) { 
  clear:left;
  }