First Article using CKEditor 4
Proven, enterprise-grade WYSIWYG HTML editor with wide browser compatibility, including legacy browsers.
- Paste from Word and Excel, spell check, accessibility checker, tables.
- Autocomplete, @mentions, widgets, code snippets, emoji 😊 plugins.
- Full control over content: HTML filtering, view source mode.
- Great accessibility: WCAG 2.0 AA and Section 508 compliant.
- Long-term support (LTS) until 2023.

There are some CSS which can be use.