fix: css scope support @container

[bravepg]

Description

Css scope runtime processing supports @container

Types of changes

• [x] New feature (non-breaking change which adds functionality)

Checklist

• [x] I have added tests to cover my changes.
• [x] All new and existing tests passed.
• [ ] I have updated the documentation.

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Project	Deployment	Preview	Comments	Updated (UTC)
garfish	Ready	Preview	Comment	Sep 12, 2025 6:27am

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