Responsive Areas

Same HTML. New Blueprint.

Named areas are already readable.

Responsive areas are where Grid becomes unfair.

You can rebuild the entire page layout at different breakpoints without touching your HTML.

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The Pattern

1. Define the desktop blueprint
2. Override the blueprint in a media query

.layout {
  display: grid;
  grid-template-columns: 14rem 1fr;
  grid-template-areas:
    'header  header'
    'sidebar content'
    'footer  footer';
}

@media (max-width: 48rem) {
  .layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      'header'
      'content'
      'sidebar'
      'footer';
  }
}

This is the secret sauce:

• same elements
• same grid-area names
• different map

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Why This Beats “Reordering the DOM”

• Your HTML stays semantic
• Accessibility stays sane
• Layout becomes a CSS-only concern

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🧪 MiniMo — Responsive Blueprint Switcher

Toggle between desktop, tablet, and mobile blueprints.
Notice: no HTML changes.

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The Takeaway

Grid areas aren’t just readable.

They’re refactorable.

That’s the difference between “layout” and “layout system.”

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Extra Bits & Bytes

📘 Responsive Grid Areas Study Guide (PDF)

📘 Responsive Grid Areas Infographic (PNG)

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⏭ Up Ahead: Alignment and Spacing

How are items aligned within an area and how are the spaces between defined.