Harmonize Whitespace

This skill enforces a strict 4pt/8pt spatial grid. Every padding, margin, gap, and size value snaps to a multiple of 4px. No arbitrary values like 13px, 22px, or 37px — ever.

The Rule

All spacing is a multiple of 4. Prefer multiples of 8 for major spacing.

The 4pt grid is the foundation. The 8pt grid (every other step) handles most layout spacing. The 4pt steps exist for tight, fine-grained control (icon padding, badge insets, input inner spacing).

The Scale

Define this token set at the root of every project: