Comprehensive KaTeX Font Size Test

Testing various LaTeX structures:

All math should render at 13pt base size, but maintain proper relative sizing for subscripts, superscripts, etc.

Basic Math

Regular text at 13pt. Simple equation:

Superscripts and Subscripts

Power:

Subscript:

Both:

Fractions (The Issue)

Simple fraction:

Nested fraction:

Fraction with superscripts:

Square Roots (The Issue)

Simple sqrt:

Complex sqrt:

Sqrt with fraction inside:

Combined Structures (Critical Test)

Quadratic formula:

Integral with limits:

Sum with subscript/superscript:

Matrix: