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Blocks CSS: CSS Editor for Gutenberg Blocks

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Blocks CSS: CSS Editor for Gutenberg Blocks

by Hardeep Asrani

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Description

Blocks CSS allows you add custom CSS to your Blocks straight from the Block Editor (Gutenberg).

It adds a syntax-highlighted CSS Editor where you can add additional CSS to your Gutenberg Blocks to style them the way you want.

All the code and sources for this plugin are publicly available as part of https://github.com/Codeinwp/otter-blocks.

  1. CSS Editor

    CSS Editor

  2. CSS Editor

    CSS Editor

Отличный плагин

By Сергей (serzh82) on November 20, 2025

Отличный плагин

Моя оценка: пять звезд

By shooter604 on November 14, 2025

Очень классные возможности! Пользуюсь постоянно!

The Other Review Titles Say It All

By someguy42 on July 24, 2024

"Essential, Useful Tool, Completes the Block Editor, Should be part of the core," The one thing they don't mention is how quick and genuinely concerned the support is.

Simple and great plugin!

By Andreslav (andreslav) on October 4, 2023

Does exactly what I need it to do.

Completes Block Editor

By Masud Rana (yeelloo) on September 26, 2023

Can't think of Block Editor without this. Tiny powerful thing.

Only thing I hate in this plugin is the following line:

$render_css = empty( $file_name ) || strpos( $file_name, 'post-v2' ) === false;

This means if you deactivate Otter, your content might just break 🙁

This is a great tool for those wanting to use core blocks

By Ronald Huereca (ronalfy) on September 22, 2023

This is a great tool for what it does. The only confusing thing for me is that it says on .org that you have 11 blocks. I couldn't spot any new ones after installing this plugin, nor found any settings.

Essential for one off css

By Sunny (frdmsun) on June 2, 2023

Essential for one off css. Simple and works.

Doing what it do

By yukiko-kawa on October 5, 2022

it does exactly what it should. then, since the css is linked to each block, it can only be set on him the flaw is that you cannot set it on all blocks with the same class. but I don't think it's designed for that.

This should be part of core

By XU3E (angelxube) on September 26, 2022

I just love it! It is must have plugin. Thank you

Light weight and powerful!

By Aircut on December 23, 2021

genius, flexible, and extremely efficient. you can really make minor/major adjustments to the clumsy Gutenberg build-in blocks. 5 stars!!

You can check the changelog here.

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