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 Layout Basics Page Layout with the Float Property The Float Challenge

Marcus Barnett
Marcus Barnett
5,687 Points

Mobile First Why should this apply to large screens only when using the mobile first approach?

I thought the mobile first approach started with smaller screens...

2 Answers

Jack Smith
Jack Smith
6,902 Points

To keep the site responsive you want to start mobile first. After you use media queries or break points for larger view ports. If you write good CSS you should not have to use too many break points. Hope this helps.

The mobile approach has already been handled. If you shrink your window to less than 789px then you will see it is laid out appropriately. If on a larger screen, two columns work better than having everything in one straight column like the mobile view.