Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

HTML How to Make a Website Adding Pages to a Website Add and Style Icons

Eric Lau
Eric Lau
8,197 Points

I am unsure why setting font-size: 0.9em; keeps being prompted as incorrect in this situation

Unsure why this is being prompted as incorrect

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: β€˜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%;
}
ul .contact-info {
  font-size: 0.9em ;
  margin: 0;
  padding: 0;
  list-style-type: none;}

2 Answers

Hi Eric, I think it's a typo in your selector, there is a space between ul and .contact-info class, you can remove that space to be more specific with the selector (ul.contact-info) or omit the ul selector, because .contact-info it's the ul itself.

ul.contact-info {
  font-size: 0.9em ;
  margin: 0;
  padding: 0;
  list-style-type: none;}
Eric Lau
Eric Lau
8,197 Points

Thank you so much! I am so embarassed by such a semantic mistake.

No problem, no need to be embarrassed, that is ok. I remember I had this issue too, it's perfect normal.