-webkit-transform-2d CSS media featureNon-standard: This feature is not standardized. We do not recommend using non-standard features in production, as they have limited browser support, and may change or be removed. However, they can be a suitable alternative in specific cases where no standard option exists.
Note: All browsers support the transform property without vendor prefixes. Only WebKit (Safari), and not Chromium, based browsers supports the -webkit-transform-2d media feature. No browsers support transform, without the prefix or 2d extension, as a media query. Use the @supports (transform) feature query instead.
The -webkit-transform-2d Boolean CSS media feature is a WebKit extension whose value is true if vendor-prefixed CSS 2D transforms and non-standard vendor-prefixed media queries are supported.
Apple has a description in Safari CSS Reference.
-webkit-transform-2d is a Boolean CSS media feature whose value is true if the browser supports -webkit prefixed CSS 2D transforms.
trueThe browser supports the 2D CSS transforms with the -webkit prefix.
falseThe 2D CSS transforms prefixed with -webkit are not supported by the browser.
@media (-webkit-transform-2d) {
div {
-webkit-transform: translate(100px, 100px);
}
}This media feature is only supported by WebKit. The unprefixed transform property is supported in all modern browsers. If possible, use an @supports feature query instead:
@supports (-webkit-transform: translate(100px, 100px)) {
div {
-webkit-transform: translate(100px, 100px);
}
}Not part of any standard.