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* MathJax font confusion
@ 2019-03-05 17:27 Lawrence Bottorff
  0 siblings, 0 replies; only message in thread
From: Lawrence Bottorff @ 2019-03-05 17:27 UTC (permalink / raw)
  To: emacs-orgmode Mailinglist

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I'm trying to get odd behavior in an org-mode HTML export cleared up. (See
this <http://stembase.space/test3.html>.) I've got this

table {
    font-family: monospace;
    /* font-family:'eulermedium_18'; */
    font-size: 1.05em;
    margin-left:5%;
    margin-right:auto;
    margin-top:0.5em;
    margin-bottom:0.5em;
    line-height: 1.5em;

}

in my custom stylesheet.css, and I've narrowed the inflated font size issue
you can see on the "Therefore exists" line down to the `font-family:
monospace;` above. So with this custom `table` and anything inside $...$, I
get a strange `element.style` thrown in the final HTML, which alters the
font size either up or down crazily. (monospace -> 129%; euler -> 53%).
Again, when I comment out this custom `table`, the `element.style` in the
HTML shows only minor font size alterations; hence, I conclude my
customized table and MathJax aren't playing well together.

So yes, don't try to override a MathJax font with customized css, but how
to do so with MathJax itself? For example, if I want Neo-Euler I can set
`org-html-mathjax-options to Neo-Euler *and/or* add

#+HTML_MATHJAX: font: Neo-Euler

but get no results -- which is why I tried the custom table in the first
place. (BTW, org-html-mathjax-temple seems fine, ergo, I made no changes
there.) By adding the buffer header I get

ide: left font: Neo-Euler

on the outputted page -- as an error message? I can guess the template
isn't really up to snuff after all at running the MathJax javascript, but I
wouldn't know how to test this idea. Any advice appreciated.

LB

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