This plugin will give a custum css option for every page and post separately.
Royal Custom CSS for Page and Post Download Now
(If the link does not work)↓
Originals Link WordPress.org
How to Install Royal Custom CSS for Page and Post Plugin, Manually
- Upload the plugin to the ‘/wp-content/plugins/’ directory
- Activate the plugin through the ‘Plugins’ menu in WordPress
- Use #rtdate, #startdate, #enddate, #eventdate IDs to show date picker
Plugin Not Working?
If any errors or problems with the plug-in then write comments.