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 Selectors Selectors - Beyond the Basics DRY CSS

Tobias Graefe
Tobias Graefe
11,934 Points
Posted by Tobias Graefe
Tobias Graefe
11,934 Points

Performance issues

Aren't there performance issues, if I use a lot of classes, since they are inline attributes?

1 Answer

Steven Parker
Steven Parker
231,248 Points
Steven Parker
Steven Parker
231,248 Points

Remember that while class assignments are inline, the CSS style settings associated with them are not.