Syntax highlighting on live site is less colorful than GitHub preview

[ctrueden]

As reported by @LauLauThom:

For the page https://imagej.net/scripting/parameters:

GitHub preview

Live site

Questions to investigate:

• Which syntax highlighting technology and color theme is used on the live site for code fenced code blocks? (Hint. What if we use fruity instead?)
• What does GitHub use in the Preview pane, and is there any way to use that with Jekyll as well?

[imagesc-bot]

This issue has been mentioned on Image.sc Forum. There might be relevant details there:

https://forum.image.sc/t/the-new-imagej-wiki-is-live/53641/4