Layout – Rocker

CSS Grid Is Finally Ready (And It’s About Time)

CSS Grid just shipped in Chrome, Firefox, and Safari within weeks of each other. After years of spec work and browser implementation, we finally have a proper layout system for the web. No more floats-as-layout. No more clearfix hacks. No more flexbox contortions.

This should be a huge moment. But here's the uncomfortable truth: most developers won't use Grid for months or years, because unlearning decades of CSS hacks is harder than learning Grid itself.

What Grid Actually Does

CSS Grid lets you define two-dimensional layouts—rows and columns—explicitly. Place items in specific grid cells, span multiple cells, create gaps, and it just works.

.container {
  display: grid;
  grid-template-columns: 200px 1fr 200px;
  grid-template-rows: auto 1fr auto;
  gap: 20px;
  height: 100vh;
}

.header {
  grid-column: 1 / -1; /* span all columns */
}

.sidebar {
  grid-column: 1;
  grid-row: 2;
}

.main {
  grid-column: 2;
  grid-row: 2;
}

This is what we should have had in 1998. Instead, we've spent 20 years stacking hacks on hacks because CSS wasn't designed for application layouts.

Mastering CSS Float Layouts

Introduction

Tables for layout are finally on their way out. CSS-based layouts are the future, and floats are the key technique for creating multi-column designs. If you're still using table-based layouts, it's time to make the switch.

CSS floats can be tricky to master, but once you understand how they work, you'll be able to create flexible, semantic layouts that separate content from presentation. This is what web standards are all about.