CSS Grid, Two-Dimensional Layout, and Page Templates
Use CSS Grid for more complex layouts where rows and columns both matter, from dashboards to full page structures.
Inside this chapter
- Why Grid Exists
- Basic Grid Example
- Common Grid Concepts
- Grid Areas and Templates
- When to Choose Grid vs Flexbox
- Real Project Example
Series navigation
Study the chapters in order for the clearest path from CSS basics and styling foundations to advanced layout, responsive design, architecture, and maintainable interface systems. Use the navigation at the bottom to move smoothly through the full tutorial series.
Why Grid Exists
Flexbox is great for one-dimensional alignment, but some layouts require control across both rows and columns. CSS Grid is designed for those more structured, two-dimensional layout problems.
Basic Grid Example
.dashboard {
display: grid;
grid-template-columns: 1fr 2fr 1fr;
gap: 20px;
}Common Grid Concepts
- Grid container and grid items
- Columns and rows
- Gap spacing
- Fraction units
- Named areas and placement rules
Grid Areas and Templates
Grid becomes especially readable when teams use named areas to describe page structure. This can make large layouts more understandable and easier to refactor.
When to Choose Grid vs Flexbox
Students should learn that Flexbox and Grid are complementary. Grid often handles the larger two-dimensional structure, while Flexbox works well inside smaller component regions.
Real Project Example
An analytics dashboard with a sidebar, summary cards, charts, and table regions often becomes much easier to build and maintain with Grid rather than forcing everything into older float or positioning approaches.