Failed to parse declaration "flex: 1 1 0%"

[marlonmarcello]

Using latest version. 3.1.0 if you try to use flex: 1 1 0% you get an error.
Reproduction: https://codesandbox.io/p/sandbox/inspiring-platform-y8do8d

[marlonmarcello]

My bad, an incorrect quote (") in the string was the cause of the problem.