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 trialJacob Dermer
1,785 PointsWhen to use Pixels
In a previous lesson it seemed that px wasn't as good as em for styling.
Is there a rule of thumb for when it is best to use a particular unit?
2 Answers
Paul Walker
28,904 PointsWhen using pixels your using actual measurements. The em units are relative unit that is relative to the currently chosen font size.
Paul Walker
28,904 PointsNo problem Jake. Happy to help.
Jacob Dermer
1,785 PointsJacob Dermer
1,785 PointsThanks Paul! I was wondering if there is a best practice for when to use each one?
Any insight is much appreciated