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

HTML How to Make a Website Responsive Web Design and Testing Adding Breakpoints for Devices

I somehow managed to delete my "main.css" file. Is there a way to recover?

I was just at the step of adding the new file "responsive.css" when somehow my "main.css" file disappeared.

1 Answer

Steven Parker
Steven Parker
229,744 Points

You can restart the workspace.

First, save (download) any work you have done that you want to keep. Then go to the Workspaces page and locate the one you are using. Click on the trashcan icon on the right side to delete the workspace, and confirm when you get the pop-up.

With the workspace deleted, you can go back to the course and "Launch Workspace" again. When it comes up, it should have all the files you started with in their initial states. Then upload any work you saved and continue with the course.