CSS Grid Generator

CSS Grid is a two-dimensional layout system that lets you define rows and columns simultaneously. It's ideal for page layouts, dashboards, image galleries, and any design that needs precise control over both horizontal and vertical placement.

Use grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)). This creates as many columns as fit the container, each at least 250px wide, and they automatically reflow as the viewport changes — no media queries needed.

auto-fill creates as many tracks as fit even if empty, while auto-fit collapses empty tracks so remaining items stretch to fill the space. Use auto-fit when you want items to grow, auto-fill when you want to preserve the grid structure.

Yes — assign overlapping grid-row and grid-column values to multiple items, then use z-index to control stacking. This is great for hero sections, image overlays, and creative layouts that would be difficult with Flexbox.