Part 2 · Reverse Engineering
Understanding the HTML and CSS behind the AI-generated grid
A 1440px max-width provides a large working area while keeping the content from becoming too wide on larger screens. It gives the design a consistent maximum size while still allowing the layout to shrink below 1440px.
Relative measurements are useful because they allow the grid to adjust its size based on the available space. This makes the layout more flexible than using only one fixed measurement.
The system is fluid because it uses relative measurements, such as percentages, instead of making every column a fixed pixel width. This allows the columns to grow or shrink when the browser window changes size.
The browser calculates column widths based on the available space and the relative sizes assigned to each column. The gutters and other spacing are also considered when determining how much space each column can use.
A fluid layout uses relative units like percentages to adjust its size based on the browser window, while a responsive layout can change the structure itself, such as stacking columns, changing navigation, or adjusting the design for different screen sizes.