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CSS

Posted by Dan Neumann
Dan Neumann
Courses Plus Student 10,318 Points

keyframes "from" parameter doesn't work in workspaces

I'm on the css animations lesson and put this:

@-webkit-keyframes slide { from { width: 0%; } to { width: 100%; } }

in workspaces and "from" and "to" are in red. The animation also doesn't work. Any ideas as to what I am doing wrong?

3 Answers

Jonathan Grieve
MOD
Jonathan Grieve
Treehouse Moderator 91,254 Points
Jonathan Grieve
Jonathan Grieve
Treehouse Moderator 91,254 Points

I'm not 100% on this, but I think it needs a position value.

Try this. 

@-webkit-keyframes slide { 
      from 0%{ width: 0%; }
      to 100% { width: 100%; } 
}

And I hope this works! :)

Dan Neumann
Dan Neumann
Courses Plus Student 10,318 Points

Thanks but that wasn't it. I think I'm doing it exactly as the video (CSS - Beyond the Basics/Keyframe Rules and Animation Properties) says. I'm stumped.

Dan Neumann
Dan Neumann
Courses Plus Student 10,318 Points

I used both FF and chrome. Same problem.

Dan Neumann
PLUS
Dan Neumann
Courses Plus Student 10,318 Points
Dan Neumann
Dan Neumann
Courses Plus Student 10,318 Points

I did this:

@-moz-keyframes slide { 0% { width: 0%; } 100% { width: 100%; } }

and it worked. Workspaces doesn't seem to like from and to for some reason.