Describe the bug
There are incorrect spacing and bounding boxes as indicated by green ellipses.
The top is created by LaTeX and the bottom is created by CSharpMath.

To Reproduce
Make sure you have TeX distribution installed.
Download the VS solution from my rep: https://github.com/sadqiang/GitHubReport/tree/master/GitHubReport.

Questions

• 1. What causes the size of LaTeX output to be smaller than that of Skia's ? I already set 12pt for both actually.
• 2. Why can't we use the following?

\Biggl(\biggl(\Bigl(\bigl((x)\bigr)\Bigr)\biggr)\Biggr)
y=\cfrac{x}{1+\cfrac{x}{1+\cfrac{x}{1}}}
\mathscr{L}\left\{f(t)\right\} = F(s) 

• 3. Can we change the math font from the default to, for example, Palatino, Bera, etc?