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 trialEric Jacobs
1,456 PointsNot sure what I'm doing wrong:
Here's the challenge: "Inside the media query, select the list items inside the gallery and add a width of 28.3333%."
Here's my code: @media screen and (min-width: 480px) {
#gallery li { width: 28.3333%; }
}
Here's the response: "Bummer! Be sure to set the width of gallery list items to 28.3333% when the browser is wider than 480px."
Not sure what I'm doing wrong - or what I'm missing. Can someone please let me know where I've gone wrong?
thanks in advance!
E
3 Answers
Christian Frick
14,586 PointsHave you deleted the upper Code?
This worked for me
@media screen and (min-width: 480px) {
#gallery li{
width: 28.3333%;
}
}
Eric Jacobs
1,456 PointsThanks Christian ... appreciate the response. I've copied and pasted the code that you provided - and still doesn't work.
Could you explain what you mean by "Have you deleted the upper Code?" - that might be what's wrong.
thanks again!
Christian Frick
14,586 PointsThe whole CSS of the Code Challenge looks like:
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: 28.3333%;
}
}
Eric Jacobs
1,456 PointsChristian... thanks for the code. Not sure what I was doing wrong - but this helped. Onward!
thanks again!
E