hljs.initHighlightingOnLoad();

var jscode = document.getElementById('js-code')
jscode.style.backgroundColor = '#f9fbfc'
jscode.style.fontSize = '14px'
jscode.style.fontFamily = 'Roboto Mono'

var bashcode = document.getElementById('bash-code')
bashcode.style.backgroundColor = '#f9fbfc'
bashcode.style.fontSize = '14px'
bashcode.style.lineHeight = '30px'
bashcode.style.fontFamily = 'Roboto Mono'

hljs.initHighlightingOnLoad();

var jscode = document.getElementById('js-code')
jscode.style.backgroundColor = '#f9fbfc'
jscode.style.fontSize = '14px'
jscode.style.fontFamily = 'Roboto Mono';

var bashcode = document.getElementById('bash-code')
bashcode.style.backgroundColor = '#f9fbfc'
bashcode.style.fontSize = '14px'
bashcode.style.lineHeight = '30px'
bashcode.style.fontFamily = 'Roboto Mono'

Update docs/javascripts/init.js