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 trialFrank Anes
Courses Plus Student 963 PointsBackground size wont accept background-size: 20px; What am I doing wrong?
I keep trying background-size: 20px; Looked online and still wont work.
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: βChanga Oneβ, 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 {
font-size: 0.9em;
margin: 0;
Padding: 0;
list-style: none;
}
.contact-info a {
background-repeat: no-repeat;
display: block;
min-height: 20px;
padding-left: 0 0 0 30px;
background-size: 20px;
}
3 Answers
Seth Kroger
56,413 Pointsbackground-size
needs two numbers if you are specifying both the width and height. With only one the height is presumed to be auto
. MDN docs (You also give 4 values after padding-left
as if it were padding
instead.) Using either ul.contact-info
or .contact-info
both work for the challenge.
ul.contact-info a {
display: block;
min-height: 20px;
background-repeat: no-repeat;
padding: 0 30px, 0 0;
background-size: 20px 20px;
}
Bradley Jackson
2,668 PointsAlso, if it is for an icon, try to also set the width and height for the selected element.
Bradley Jackson
2,668 PointsI believe it is because you don't have a background explicitly stated for ".contact-info a".
State the background as,
background: url()
for an image, or
background: #FFF
for the color
You probably already know the latter, but knowing to explicitly state it should help.
Frank Anes
Courses Plus Student 963 PointsFrank Anes
Courses Plus Student 963 PointsThank you!