:root {
  --skyA1: hsla(190, 100%, 51.0%, 0.024);
  --skyA2: hsla(193, 100%, 50.1%, 0.055);
  --skyA3: hsla(193, 100%, 50.1%, 0.106);
  --skyA4: hsla(194, 99.6%, 47.7%, 0.165);
  --skyA5: hsla(194, 99.2%, 45.4%, 0.244);
  --skyA6: hsla(194, 99.9%, 42.3%, 0.357);
  --skyA7: hsla(194, 99.8%, 42.2%, 0.526);
  --skyA8: hsla(193, 99.9%, 43.8%, 0.820);
  --skyA9: hsla(193, 99.7%, 49.4%, 0.593);
  --skyA10: hsla(193, 99.8%, 46.6%, 0.628);
  --skyA11: hsla(196, 100%, 31.2%, 0.980);
  --skyA12: hsla(196, 100%, 12.2%, 0.980);
}