I don't know for React/Angular, but with VueJS you have: <style scoped> .a-class-that-will-not-leak { /* ... */ } </style> Considering this feature, wha

I don't know for React/Angular, but with VueJS you have: <style scoped> .a-class-that-will-not-leak { /* ... */ } </style> Considering this feature, what's the difference between writing CSS properties or using Tailwind's @apply ? Also, such CSS classes are also available in frameworks like Bootstrap or Bulma: <a class="has-text-weight-bold has-text-centered"> But they also give me: <nav class="navbar"> ... </nav> Which would be responsive and functional, unlike the one I would implement with homemade CSS.