[perf] Global CSS optimizations for LOD system #4379
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Remove expensive paint effects (shadows, filters, backdrop-filters) at lower LOD levels Simplify rendering for minimal LOD (no border-radius, no background images) These optimizations reduce paint complexity without causing unwanted layerization
benceruleanlu
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Jul 24, 2025
benceruleanlu
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that referenced
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Jul 24, 2025
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Summary
Adds global CSS performance optimizations that complement the existing LOD system by removing expensive paint effects at lower zoom levels.
What This PR Does
Applies automatic CSS optimizations via existing LOD classes (
lg-node--lod-minimal,lg-node--lod-reduced) to remove universally expensive visual effects:Why These Are Global
These optimizations can be safely applied to ANY component at lower LOD levels because:
This is in contrast to the component-driven useLOD system which handles visibility and layout decisions that require component-specific implementation.
Performance Impact
┆Issue is synchronized with this Notion page by Unito