Safari 18, bundled with macOS Sequoia, introduced a problem with the default Two Column view in the Classic Editor of WordPress, making the columns overlap.
This plugin loads two minimal lines of CSS to fix the issue, until there will be an official fix.
- Download the plugin folder and move it to your
/wp-content/plugins/
directory. - Activate the Plugin
Just delete the plugin, it's not needed anymore 🙌🏻