CSS Subgrid: How to Stop Suffering with Nested Grids For a long time, creating complex and responsive layouts in CSS felt like trying to assemble a puzzle with missing pieces. When we needed to align elements inside a nested component relative to the parent’s overall grid, we had to resort to “hacks”: fixed widths, magic numbers, or duplicating grid settings for each nesting level. But with the arrival of CSS Subgrid, this pain is a thing of the past. What is CSS Subgrid and Why is it a Breakthrough? Subgrid is a value for the grid-template-columns or grid-template-rows property that allows a child element of a grid to “inherit” from its parent. Instead of creating a new independent coordinate system, the nested element uses the grid lines of its container. Imagine you have a product card with a heading, a description, and a button.…