Welcome to the Treehouse Community
The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

André Felipe
3,421 PointsBe sure to set the margin for gallery list items to 2.5%.
Why i'm getting that bummer warning if my code looks like this:
#gallery li {
float: left;
width: 45%;
margin: 2,5%;
color: #fff;
background-color: #000;
}
3 Answers

Jovanny Elias
16,204 PointsYou have typed a comma instead of a period were it says 2.5%

André Felipe
3,421 Pointstnx! i wouldn't noticed this by myself

Jovanny Elias
16,204 PointsNot a problem most of the time the errors are typos.

André Felipe
3,421 Pointstnx!
Jovanny Elias
16,204 PointsJovanny Elias
16,204 PointsI went ahead and edited you code take a look at markdown cheatsheet it's also located below every post. Also if that does not help here a Simple guide as to how to post your code on the forum.