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 Responsive Web Design and Testing Website Testing

MICHAEL P
MICHAEL P
5,191 Points

When testing main.css multiple errors found. Not sure how to fix them.

/**************
GENERAL
****************/

body{
font-family: 'Open Sans', sans-serif;
}

a {
text-decoration: none;
}

img {
max-width: 100%;
}

#wrapper {
max-width: 940px;
  margin: 0 auto;
  padding: 0 5%;
}

h3 {
margin: 0 0 1em 0;
}


/**************
HEADING
****************/


header {
float: left;
  margin: 0 0 30px 0;
  padding: 5px 0 0 0;
  width: 100%;
}

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

h1 {
font-family:'Changa One', sans-serif;
  margin: 15px 0;
  font-size: 1.75em;
  font-weight: normal;
  line-height: 0.8em;
}

h2 {
font-size: 0.75em;
  margin: -5px 0 0;
  font-weight: normal;
}



/**************
NAVIGATION
****************/

nav {
text-align: center;
  padding: 10px 0;
  margin: 20px 0 0;
}

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

nav li {
display: inline-block;
}

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



/**************
FOOTER
****************/


footer {
font-size: 0.75em;
  text-align: center;
  clear: both;
  padding-top : 50px;
  color: #ccc;
}

.social-icon {
  width: 20px;
  height: 20px;
  margin: 0 5px;
}




/**************
PAGE: PORTFOLIO
****************/

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

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

#gallery li a p {
margin: 0;
  padding: 5%;
  font-size: 0.75em;
  color: #bdc3c7;
}

/**************
PAGE: ABOUT
****************/

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


/**************
PAGE: CONTACT
****************/


.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;
}

.contact-info li.phone a {
  background-image: url('../img/phone.png');
}

.contact-info li.mail a {
  background-image: url('../img/mail.png');
}

.contact-info li.twitter a {
  background-image: url('../img/twitter.png');
}

/**************
COLORS
****************/

/* site body */
body {
background-color: #fff;
  color: #999;
}


/* green header */
header {
  background : #6ab47b;
  border-color: #599a68;
}

/* nav background on mobile devices */
nav {
  background: #599a68;
}


/* logo text */
h1, h2 {
  color: #fff; 
}


/* links */
a {
  color: #6ab47b;
}



/* nav link */
nav a, nav a: visited0 {
  color: #000;
}

/* selected nav link */
nav a.selected, nav a:hover {
  color: #32673f;
}

Not sure how to fix the following errors:

Sorry! We found the following errors (3)
URI : TextArea
124 #gallery li Value Error : margin attempt to find a semi-colon before the property name. add it
125 #gallery li Value Error : color bdc3c7 is not a color value : bdc3c7
218 nav a   Parse Error [: visited0]

fixed code formatting

MICHAEL P

See this thread for how to properly post code: https://teamtreehouse.com/forum/posting-code-to-the-forum

1 Answer

Henrik Christensen
seal-mask
.a{fill-rule:evenodd;}techdegree
Henrik Christensen
Python Web Development Techdegree Student 38,322 Points

Here are some errors:

#gallery li {
float: left;
  width: 45%;
  margin: 2.5% /* missing semi-colon here */
  background-color: #f5f5f5;
  color: bdc3c7; /* the color-code is missing a # */
}

/* nav link */
nav a, nav a: visited0 { /* change visited0 to visited */
  color: #000;
}