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CSS How to Make a Website Responsive Web Design and Testing Write CSS Media Queries

Xiaolei Wheelock
Xiaolei Wheelock
3,027 Points

I am stuck at code challenge while I want to review the video again. What shall I do to go back watch the video again?

the code challenge asks me to create a breakpoint for screen size 480px above and set body background color to navy. I did @media screen and (min-width: 480px){ background-color: navy; } it said it's wrong. I just want to go back and watch the video again but it won't let. Please help. thanks,

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;
}

1 Answer

Jason Anders
MOD
Jason Anders
Treehouse Moderator 145,860 Points

The blue bar near the top of the screen with the 'checkmarks' in the circles is the navigation for the lessons you are currently doing. The one with the white circle around it is where you are in the path. If you click on the previous checkmarked circle, it will take you back to the video before the challenge.

Also, if you hover over the checkmarks, it will tell you the title of that part of the lesson, be it videos, quizzes, or challenges.

Hope that helps. :) Jason