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

CSS CSS Foundations Advanced Selectors Pseudo-Classes: :nth-child

Posted by Brian van Vlymen
Brian van Vlymen
12,637 Points

nth-child Challenge task 3 of 4 bug font-weight!

i do not see what wrong with those code

/* Write your CSS below */ li:nth-child(even) { color:white; background:black; }

li:nth-child(3) { background:#ff6347; }

li:nth-child(4){ font-weight:bold; }

they said bummer please fill up with your font-weight:bold;

i tried li:nth-child(4){ font-weight: bold; } without the spaces

here a image http://imgur.com/ZEEpHeq

it seems not working....

2 Answers

Gabriel Roczanski
Gabriel Roczanski
Courses Plus Student 2,136 Points

as i remember... it's nth-child(-n+3) and nth-last-child:(-n+4)

EDIT:

first FOUR li:nth-child(-n+4) { font-weight: bold; }

Brian van Vlymen
Brian van Vlymen
12,637 Points
Brian van Vlymen
Brian van Vlymen
12,637 Points

oh thats right thank you so much you are the best answer