ace-code

js Styles
Ajax.org Code Editor is a full featured source code highlighting editor that powers the Cloud9 IDE
Version 1.39.1 License BSD-3-Clause
<link href=" https://cdn.jsdelivr.net/npm/ace-code@1.39.1/styles/theme/cloud_editor_dark.min.css " rel="stylesheet">
No default CSS file set by the package author so the URL is guessed. You can always browse all package files to use another one.