Do not remove at-rules code styles

[ai]

Input:

* {
  transition: transform 1s;
}

@keyframes spin {
  0% { transform: rotate(0deg) }
  100% { transform: rotate(360deg) }
}

Output:

@-webkit-keyframes spin {

  0% {
    -webkit-transform: rotate(0deg);
            transform: rotate(0deg);
  }

  100% {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}

@keyframes spin {
  0% { -webkit-transform: rotate(0deg); transform: rotate(0deg) }
  100% { -webkit-transform: rotate(360deg); transform: rotate(360deg) }
}

ai/autoprefixer-core#30

[MoOx]

ouch. #400

[yisibl]

+1