Build a complete interface
The final project should combine semantic HTML, responsive layout, design tokens, reusable components, interactive states, dark mode, accessible forms and a production build.
Recommended project workflow
Start with tokens and page structure. Build one component at a time. Add responsive behavior from the smallest layout upward. Add accessibility states before polishing effects. Finish with a production build and cross-device testing.
What mastery looks like
Advanced Tailwind knowledge is not memorizing every utility. It is knowing how to translate a design into a consistent system, when to use utilities, when to create a component, when to define a token, and how to debug the generated CSS.