Sidera/Foundations/Grid
Grid
A fluid 12-column grid gives every layout the same underlying structure — flexible enough for marketing pages and dense enough for dashboards.
Columns12
Reference1440
01 —12 columns
Fluid 12-column grid · 80px max gutters · 1440 reference width.
02 —Usage
Columns collapse responsively — 12 on desktop, fewer on tablet and mobile — but the underlying rhythm stays. Align cards, sections and media to column edges so the whole product reads as one system.