CSS Grid
.grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 16px;
}
.grid-item { background: #f0f0f0; padding: 20px; }
Grid Areas
.layout {
display: grid;
grid-template-areas:
"header header"
"sidebar main"
"footer footer";
grid-template-columns: 250px 1fr;
}
.header { grid-area: header; }
.sidebar { grid-area: sidebar; }
.main { grid-area: main; }
.footer { grid-area: footer; }
Summary
- Grid is a 2D layout system
- grid-template-columns defines column tracks
- grid-template-areas names grid regions