CSS Variables (Custom Properties)

Estimated Support About

47.06% supported


  • 1

    Partial. The var() function is supported, but not the variable declaration.

  • 2

    Partial. Not supported with non Gmail accounts.

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Test it yourself

This feature was last tested on February 25, 2020.

If you want to test this feature in the same conditions as we did, you can get our test code and run a test by yourself. Make sure to follow our testing recommendations first.