.testOneLevelPassthrough {
  width: 1px;
  height: 2px;
  opacity: 0.3;
}

.testOneLevelNoArgs {
  width: 0;
  height: 0;
  opacity: 0;
}

.testOneLevelSingleArg {
  width: 1px;
  height: 0;
  opacity: 0;
}

.testOneLevelNamedSingleArg {
  width: 0;
  height: 0;
  opacity: 0.1;
}

.testOneLevelNamedArgs {
  width: 1px;
  height: 2px;
  opacity: 0.3;
}

.testTwoLevelPassthrough {
  width: 1px;
  height: 2px;
  opacity: 0.3;
}

.testTwoLevelNoArgs {
  width: 0;
  height: 0;
  opacity: 0;
}

.testTwoLevelSingleArg {
  width: 1px;
  height: 0;
  opacity: 0;
}

.testTwoLevelNamedSingleArg {
  width: 0;
  height: 0;
  opacity: 0.1;
}

.testTwoLevelNamedArgs {
  width: 1px;
  height: 2px;
  opacity: 0.3;
}