radial-gradient percentage x coordinate is not transformed.

[J-env]

version: 4.3.0

// ltr.css
background: radial-gradient(
      circle at 66% 40%,
      rgb(255, 165, 0) 0%,
      rgb(0, 0, 255) 100%
);

It should be like this?

// rtl.css
background: radial-gradient(
      circle at 34% 40%,
      rgb(255, 165, 0) 0%,
      rgb(0, 0, 255) 100%
);