Block @ not recognized in CSS3 in Visual Studio 2010

Question

0.00/5 (No votes)

See more:

VS2010

i am working on css3 in vs2010. Trying some animation. but intellisense is giving error "Unrecognized @ block type" and " keyframe is not a known css property name". Below is some i have tried.

CSS

@-webkit-keyframes animt1 {
0%   {background-color:red; left:0px; top:0px;}
25%  {background-color:yellow; left:200px; top:0px;}
50%  {background-color:blue; left:200px; top:200px;}
75%  {background-color:green; left:0px; top:200px;}
100% {background-color:red; left:0px; top:0px;}
@keyframes animt1 {
from {background-color: red;}
to {background-color: yellow;}

Kindly help me out. Thanks in advance.

Posted 26-Mar-15 22:13pm

rana_sonu1

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Suvendu Shekhar Giri · Answer 1 · 2015-03-27T03:09:00

Not sure about the issue but definitely you are missing two closing curly barces.

CSS

@-webkit-keyframes animt1 {
  0%   {background-color:red; left:0px; top:0px;}
  25%  {background-color:yellow; left:200px; top:0px;}
  50%  {background-color:blue; left:200px; top:200px;}
  75%  {background-color:green; left:0px; top:200px;}
  100% {background-color:red; left:0px; top:0px;}
}
@keyframes animt1 {
  from {background-color: red;}
  to {background-color: yellow;}
}

Hope this adds something to the solution you are looking for :)