Redesign Tailwind_html with succinct Htmlit-style combinators
Transform verbose Tailwind class construction into concise, type-safe combinators:
- Add utility functions: blue 600, gray 50, rem 1.0, txt "text"
- Add utility classes: flex, items_center, font_bold, rounded_lg
- Add enhanced elements: h1/h2/p_styled with styling parameters
- Add simple components: container, card, btn_primary, btn_secondary
- Remove module re-exports from Tailwind (use Tailwind directly)
- Update hello_tailwind example to demonstrate new succinct API
- Add button_demo example showcasing before/after comparison
Reduces ~10 lines of verbose class construction to 1 line:
h1 ~size:\`Xl2 ~weight:\`Bold ~color:(blue 600) [txt "Hello\!"]
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>