Title: MARKHOR Block Addons
Author: markhorthemes
Published: <strong>July 26, 2026</strong>
Last modified: July 26, 2026

---

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# MARKHOR Block Addons

 By [markhorthemes](https://profiles.wordpress.org/markhorthemes/)

[Download](https://downloads.wordpress.org/plugin/markhor-block-addons.zip)

 * [Details](https://wordpress.org/plugins/markhor-block-addons/#description)
 * [Reviews](https://wordpress.org/plugins/markhor-block-addons/#reviews)
 *  [Installation](https://wordpress.org/plugins/markhor-block-addons/#installation)
 * [Development](https://wordpress.org/plugins/markhor-block-addons/#developers)

 [Support](https://wordpress.org/support/plugin/markhor-block-addons/)

## Description

MARKHOR Block Addons ships a self-contained **Container** block that looks and behaves
identically on any theme — classic or block:

 * Per-device flex layout (direction, justify, align, wrap, gap) for desktop / tablet/
   mobile.
 * Boxed max-width or full width, per device.
 * Padding, margin and min-height, per device.
 * Border style / width / color / radius, per device.
 * Background color, gradient or image — with light/dark colour pairs and optional
   lazy loading (Interactivity API).
 * Box-shadow with dark-mode override.
 * z-index / overflow / position, responsive visibility, semantic HTML tag picker,
   custom `data-*` attributes.

CSS is generated once at save time, cached in post meta, and printed inline in the
head — zero front-end parsing.

### Recent updates

 * Fixed: duplicated or copy/pasted Container blocks now receive unique instance-
   specific CSS classes so styling no longer conflicts across multiple containers.

## Blocks

This plugin provides 1 block.

 *   Container Section wrapper with per-device flex layout, background, borders,
   spacing and light/dark colours.

## Installation

 1. Upload the plugin zip via **Plugins  Add New  Upload Plugin**, or copy the folder
    to `wp-content/plugins/`.
 2. Activate **MARKHOR Block Addons**.
 3. In the editor, insert the **Container** block from the **MARKHOR** category.
 4. (Optional) Configure dark mode under **Settings  MARKHOR Blocks**.

## FAQ

### Does it work with classic themes?

Yes. The plugin ships its own design tokens, breakpoints and CSS generator, so it
does not depend on the theme’s theme.json.

### Does it slow my site down?

No. Block CSS is generated at save time and cached; the front end only prints the
cached, minified CSS inline. The lazy-background script loads only on pages that
use it, as a deferred ES module.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“MARKHOR Block Addons” is open source software. The following people have contributed
to this plugin.

Contributors

 *   [ markhorthemes ](https://profiles.wordpress.org/markhorthemes/)

[Translate “MARKHOR Block Addons” into your language.](https://translate.wordpress.org/projects/wp-plugins/markhor-block-addons)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/markhor-block-addons/),
check out the [SVN repository](https://plugins.svn.wordpress.org/markhor-block-addons/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/markhor-block-addons/)
by [RSS](https://plugins.trac.wordpress.org/log/markhor-block-addons/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.1.0

 * Fixed container duplication issues by generating a unique block identifier for
   each copied/pasted instance, preventing shared CSS selectors and styling conflicts.

#### 1.0.0

 * Initial release: Container block, save-time CSS cache, dark mode, lazy backgrounds,
   settings page.

## Meta

 *  Version **1.1.0**
 *  Last updated **9 hours ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 6.5 or higher **
 *  Tested up to **7.0.2**
 *  PHP version ** 7.4 or higher **
 * Tags
 * [blocks](https://wordpress.org/plugins/tags/blocks/)[container](https://wordpress.org/plugins/tags/container/)
   [gutenberg](https://wordpress.org/plugins/tags/gutenberg/)[layout](https://wordpress.org/plugins/tags/layout/)
   [sections](https://wordpress.org/plugins/tags/sections/)
 *  [Advanced View](https://wordpress.org/plugins/markhor-block-addons/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/markhor-block-addons/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/markhor-block-addons/reviews/)

## Contributors

 *   [ markhorthemes ](https://profiles.wordpress.org/markhorthemes/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/markhor-block-addons/)