[random-in-container-query.tentative.html]
  [random() should be disallowed in @container style() query]
    expected: FAIL

  [random() in var() should be disallowed in @container style() query]
    expected: FAIL

  [comparing custom property to random() should be disallowed in @container style() query range]
    expected: FAIL

  [comparing custom property with random() value should be disallowed in @container style() query range]
    expected: FAIL

  [comparing two random() values should be disallowed in @container style() query range]
    expected: FAIL

  [comparing custom properties to random() should be disallowed in @container style() query range]
    expected: FAIL