# Verify that blurs on backdrop-filters use edgeMode=duplicate
---
root:
  items:
    - type: stacking-context
      backdrop-root: true
      bounds: 0 0 0 0
      items:
      - type: rect
        bounds: 0 0 400 400
        color: red
      - type: rect
        bounds: 100 100 200 200
        color: blue
      - type: backdrop-filter
        bounds: 100 100 200 200
        filters: ["blur(10,10)"]