---
root:
  items:
    - type: clip
      id: 2
      complex:
        - rect: [10, 10, 200, 200]
          radius: [100, 100, 100, 100, 8.2, 0, -2.8, +Inf]
    - type: rect
      clip-chain: [2]
      bounds: [10, 10, 200, 200]
      color: blue
    - type: clip
      id: 4
      complex:
        - rect: [30, 30, 160, 160]
          radius: [80, 80, 80, 80, 8.2, 0, -2.8, +Inf]
          inset: [20, 20, 20, 20]
    - type: rect
      clip-chain: [4]
      bounds: [30, 30, 160, 160]
      color: cyan