MathBox

Pad, allocate, and align one math child while preserving its baseline and axis. The wrapper is an ordinary grouped atom by default.

Property	Default	Meaning
children	Empty	One element or TeX string.
padding	px(0)	Inset lengths around the content.
align	"start"	Ordinary Box alignment; width changes allocate space without scaling glyphs.
klass / left / right	"mord"	Classes exposed by the wrapper.

Common font, color, and sizing properties follow Gum units. Math preserves separate logical advance, outline ink, baseline, and math-axis guides. See math authoring for supported TeX and font setup.