---
root:
  items:
    - type: stacking-context
      transform: scale(10.0)
      filters: blur(1, 1)
      items:
        - type: gradient
          bounds: 0 0 50 50
          start: 0 0
          end: 50 0
          stops: [0.0, black, 0.5, black, 0.5, white, 1.0, white]
