We'll create fresh WordPress site with Dark Code installed. You have 20 minutes to test the plugin after that site we'll be deleted.
Dark mode for your code.
By default, the popular Dracula Theme + Highlight.js make for beautifully dark code highlighting on the front-end of your WordPress-powered website. However, you can completely customize the look of code highlighting (under Appearance > Customize > Code Styles) if you like, even changing the overall design to, 🧛 *hiss*, a light mode design.
Simply activate this plugin and any code found within <pre><code>…</code></pre> tags on the front-end of your site will automatically be highlighted according to the detected language.
Dracula: https://draculatheme.com/
Highlight.js: https://highlightjs.org/