Modern CSS Development and Debugging
summary
Concrete workflows and working demos: editor snippets and Alfred/Espanto integrations, bloop.ai generates CSS from a whole repo and the returned styles actually apply, whisper + copilot chat enables voice coding with transcription turned into usable CSS, DevTools experiments (syncing, local overrides, file-system workspaces) for persisting edits, programmatic CSS coverage and LHCI for CI checks, and visual regression setups (playwright snapshots, dashboards, Percy/aplty tools with root‑cause analysis). If wanting actionable tools that are shown to work, watch.
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chapters (22)
- 0:00Intro
- 1:30In VS Code
- 3:39Snippets
- 5:09Prompting
- 6:28AI
- 9:18CoPilot
- 10:11Coding with Voice
- 11:12Speech to Text
- 15:51Editor Tips and Tricks
- 17:05Live Preview
- 18:27Browser Sync
- 20:00Jump
- 20:52Summary
- 21:09Devtools
- 21:37Persistence
- 27:26CSS Performance
- 27:42Coverage
- 27:58Coverage Panel
- 29:42Lighthouse
- 33:02Visual Testing
- 36:13Cloudbased solutions
- 37:40Exclusion zones








