hugo-academic/assets/js/mathjax-config.js

window.MathJax = {
  CommonHTML: {linebreaks: {automatic: true}},
  tex2jax: {
    inlineMath: [['$', '$'], ['\\(', '\\)']],
    displayMath: [['$$', '$$'], ['\\[', '\\]']],
    processEscapes: false
  },
  TeX: {noUndefined: {attributes: {mathcolor: 'red', mathbackground: '#FFEEEE', mathsize: '90%'}}},
  messageStyle: 'none'
};