Horje
This plugin will give a custum css option for every page and post separately.

Noted That:

  • To install correctly this rt-custom-css-page-and-post.zip.
  • Fisrt Download the rt-custom-css-page-and-post.zip to your computer
  • Extract/Open rt-custom-css-page-and-post.zip to Your Computer.
  • Then, Find readme.txt file inside rt-custom-css-page-and-post.zip and Open readme.txt.
  • Now, Read the Requirements of this plugin. Which Wordpress Version and PHP Version are required to run this Plugin in Your Wordpress Site.
  • Then, Follow the Tips Below.

Start the Tips:

1. First Download "rt-custom-css-page-and-post.zip" Plugin to your Local Computer. (Click Download)

2. Then, Login to your "yourdomain.com/wp-admin" Dashboard.

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3. Then, Click on "Plugins" + "Add New" from left sidemenu of Dashboard.

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4. Now, Click on "Upload Plugin" button.

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5. Now, Browse "rt-custom-css-page-and-post.zip" Downloaded plugin from your computer, Where you downloaded rt-custom-css-page-and-post.zip According to Step – 1 Above then, click on "Install Now"

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6. Now, Click on "Active Plugin"

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7. Then, See left sidemenu. "Royal Custom CSS for Page and Post" folder is added on left sidemenu. Now, Click on "Royal Custom CSS for Page and Post" folder.

   Noted that: If you do not see "Royal Custom CSS for Page and Post" folder on left sidemenu then, see at left sidemenu "Settings" or "Tools".

8. Now you configure yourself oR Watch video tutorial below about Royal Custom CSS for Page and Post Configurtions and Settings or How to work "Royal Custom CSS for Page and Post" in your WordPress site.

 

oR

After Activated Plugin According to Step-6 then,

  1. Go to "Plugins" + "Installed Plugin" from Wordpress Admin Panel Leftside Menu.
  2. or Direct go to: https://yourdomain/wp-admin/plugins.php
  3. Then, Find "Royal Custom CSS for Page and Post" Activated Plugin from Plugin List.
  4. Then, Click on "Settings" from Plugin that is Royal Custom CSS for Page and Post
  5. Now, Edit/Add/Config the setting and Click on "Save Changes" button,
WP Plugin Setting


Guide
  1. Upload the plugin to the ‘/wp-content/plugins/’ directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress
  3. Use #rtdate, #startdate, #enddate, #eventdate IDs to show date picker

Examples:

Reffered: https://wordpress.org/