Responsive Web Design in 2026: Modern Techniques
Modern responsive design: container queries, fluid typography, CSS Grid auto-fill, aspect-ratio, and mobile-first strategies.
Modern Responsive Techniques
- Container queries:
@container (min-width: 400px) { ... }— respond to parent size, not viewport - Fluid typography:
font-size: clamp(1rem, 2.5vw, 2rem) - CSS Grid auto-fill:
grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)) - aspect-ratio:
aspect-ratio: 16/9— no padding hack needed
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