- standardize border-radius from 8px to 6px for consistent styling
- adjust padding values from 1rem to 0.75rem for better visual hierarchy
- remove redundant overflow-y properties for cleaner code
- Create PerformanceOverviewDemo.vue with interactive performance dimension visualization
- Update config.mjs to support new component registration
- Add new frontend evolution components to theme/index.js
- Consolidate stage-0 intro pages into index.md across all locales
- Enhance LLM intro documentation with tokenization details