Tracks/Track 17 — Technical Framework Comparisons/17-10
Track 17 — Technical Framework Comparisons

17-10: TailwindCSS vs Vanilla

Utility classes, bundle size, and design system constraints.

1 Lessons~45 min

🎯 What You'll Learn

  • ✓ Calculate JIT compiler impacts
  • ✓ Maintain large code bases
  • ✓ Enforce strict UI tokens
1

The Economics of Styling

While styling debates are often religious, the economic reality is that TailwindCSS drastically speeds up onboarding. Because the styles are co-located with the JSX, developers do not waste time hunting for rogue CSS files or negotiating global class naming collisions.

The trade-off is HTML bloat, which is negligible on the wire due to Brotli/Gzip compression.

Onboarding Velocity

The speed at which a new dev can modify UI safely.

+50% speed
Naming Decision Fatigue

The cognitive load of standardizing classes (BEM).

Completely Eliminated
📝 Exercise

Audit your Design System. Evaluate how many unique CSS colors are defined vs the approved Tailwind config.

Execution Checklist

Action Items

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