Title: Blocks CSS: CSS Editor for Gutenberg Blocks Author: Hardeep Asrani Published: 14 Februari 2019 Last modified: 12 Agustus 2026 --- Cari plugin ![](https://ps.w.org/blocks-css/assets/banner-772x250.jpg?rev=2030330) ![](https://ps.w.org/blocks-css/assets/icon-256x256.jpg?rev=2030330) # Blocks CSS: CSS Editor for Gutenberg Blocks Oleh [Hardeep Asrani](https://profiles.wordpress.org/hardeepasrani/) [Unduh](https://downloads.wordpress.org/plugin/blocks-css.3.2.2.zip) * [Detail](https://id.wordpress.org/plugins/blocks-css/#description) * [Ulasan](https://id.wordpress.org/plugins/blocks-css/#reviews) * [Pengembangan](https://id.wordpress.org/plugins/blocks-css/#developers) [Bantuan](https://wordpress.org/support/plugin/blocks-css/) ## Deskripsi 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. ## Tangkapan Layar [⌊CSS Editor⌉⌊CSS Editor⌉[ CSS Editor [⌊CSS Editor⌉⌊CSS Editor⌉[ CSS Editor ## Ulasan ![](https://secure.gravatar.com/avatar/2e30329ab3220e0cf929fe14c6efe89bed6c64d148c584e805618d4425862c04? s=60&d=retro&r=g) ### 󠀁[Indispensable!](https://wordpress.org/support/topic/indispensable-272/)󠁿 [maltmann](https://profiles.wordpress.org/maltmann/) 8 Februari 2026 1 balasan Works like a charm on any of my recent WP projects. [EDIT]I need to change my review. On some setups, I get two CSS editors shown in the “Custom CSS” attribute panel, and only contents of the second instance are getting saved.Problem:Two CodeMirror editors are displayed in the Custom CSS panel of the Blocks CSS plugin instead of one. Both editors are located in the same container. Assumed Root Cause:WordPress enables React StrictMode by default in the Block Editor. React StrictMode runs useEffect hooks twice to detect potential side effects. Analysis:The Blocks CSS plugin initializes CodeMirror in a useEffect hook.Since this useEffect doesn’t have a cleanup function that checks whether CodeMirror is already initialized, wp.CodeMirror() is called again on every mount cycle. With StrictMode enabled, this means: twice on the same DOM element. Probable Solution:The useEffect hook should implement a cleanup function that prevents CodeMirror from being initialized multiple times on the same element. Side Notes:This only happens in some of my setups. I couldn’t figure out any possibly conflicting theme, plugin or code snippet. So I assume it might be something like a timing issue. Conclusion:I won’t change the 5-star rating, because despite of this problem the plugin does its job. And I know how to handle this issue by a simple CSS rule to hide all Block CSS CodeMirrors except the last one:#o-css-editor .CodeMirror: not(:last-child) { display: none;} ![](https://secure.gravatar.com/avatar/6cbd96106c76dfd85e755f1aba9c463817d1b9d5dd74bb64b84dad2b458a790c? s=60&d=retro&r=g) ### 󠀁[Отличный плагин](https://wordpress.org/support/topic/%d0%be%d1%82%d0%bb%d0%b8%d1%87%d0%bd%d1%8b%d0%b9-%d0%bf%d0%bb%d0%b0%d0%b3%d0%b8%d0%bd-991/)󠁿 [Сергей](https://profiles.wordpress.org/serzh82/) 20 November 2025 1 balasan Отличный плагин ![](https://secure.gravatar.com/avatar/ff57a8df8c1ffea97f5c0992bed6943b19a831dbc8b3a0f9153dc4421fa1c4cc? s=60&d=retro&r=g) ### 󠀁[Моя оценка: пять звезд](https://wordpress.org/support/topic/%d0%bc%d0%be%d1%8f-%d0%be%d1%86%d0%b5%d0%bd%d0%ba%d0%b0-%d0%bf%d1%8f%d1%82%d1%8c-%d0%b7%d0%b2%d0%b5%d0%b7%d0%b4/)󠁿 [shooter604](https://profiles.wordpress.org/shooter604/) 14 November 2025 1 balasan Очень классные возможности! Пользуюсь постоянно! ![](https://secure.gravatar.com/avatar/5a04f5d680efd2cb46cc23d68d1e4d7c94f7e4e910dd0b60c54ebd63861e1785? s=60&d=retro&r=g) ### 󠀁[The Other Review Titles Say It All](https://wordpress.org/support/topic/the-other-review-titles-say-it-all/)󠁿 [someguy42](https://profiles.wordpress.org/someguy42/) 24 Juli 2024 1 balasan “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. ![](https://secure.gravatar.com/avatar/fc490c401adf61289262192824d444a5f47939eb723b3ccc8ce7c73065cb7c0f? s=60&d=retro&r=g) ### 󠀁[Simple and great plugin!](https://wordpress.org/support/topic/simple-and-great-plugin-36/)󠁿 [Andreslav](https://profiles.wordpress.org/andreslav/) 4 Oktober 2023 1 balasan Does exactly what I need it to do. ![](https://secure.gravatar.com/avatar/947be7e3fe72d711a506739fa280376b9985c11cc9005f1b6ae2eedece99d515? s=60&d=retro&r=g) ### 󠀁[Completes Block Editor](https://wordpress.org/support/topic/completes-block-editor/)󠁿 [Masud Rana](https://profiles.wordpress.org/yeelloo/) 26 September 2023 1 balasan 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 🙁 [ Baca semua 25 ulasan ](https://wordpress.org/support/plugin/blocks-css/reviews/) ## Kontributor & Pengembang “Blocks CSS: CSS Editor for Gutenberg Blocks” adalah perangkat lunak open source. Berikut ini mereka yang sudah berkontribusi pada plugin ini. Kontributor * [ Hardeep Asrani ](https://profiles.wordpress.org/hardeepasrani/) * [ Themeisle ](https://profiles.wordpress.org/themeisle/) “Blocks CSS: CSS Editor for Gutenberg Blocks” telah diterjemahkan dalam 10 bahasa. Terima kasih kepada [para penerjemah](https://translate.wordpress.org/projects/wp-plugins/blocks-css/contributors) untuk kontribusi-nya. [Terjemahkan “Blocks CSS: CSS Editor for Gutenberg Blocks” dalam bahasa Anda.](https://translate.wordpress.org/projects/wp-plugins/blocks-css) ### Tertarik mengembangkan? [Lihat kode](https://plugins.trac.wordpress.org/browser/blocks-css/), periksa [repositori SVN ](https://plugins.svn.wordpress.org/blocks-css/), atau mendaftar ke [log pengembangan](https://plugins.trac.wordpress.org/log/blocks-css/) melalui [RSS](https://plugins.trac.wordpress.org/log/blocks-css/?limit=100&mode=stop_on_copy&format=rss). ## Log Perubahan You can check the changelog [here.](https://github.com/Codeinwp/otter-blocks/blob/master/CHANGELOG.md) ## Meta * Versi **3.2.2** * Diperbarui **7 hari yang lalu** * Instalasi Aktif **5,000+** * Versi WordPress ** 6.6 atau yang terbaru ** * Diuji hingga **7.0.4** * Versi PHP ** 5.4 atau yang terbaru ** * Bahasa * [Chinese (Taiwan)](https://tw.wordpress.org/plugins/blocks-css/), [Dutch](https://nl.wordpress.org/plugins/blocks-css/), [Dutch (Belgium)](https://nl-be.wordpress.org/plugins/blocks-css/), [English (US)](https://wordpress.org/plugins/blocks-css/), [French (Canada)](https://fr-ca.wordpress.org/plugins/blocks-css/), [German](https://de.wordpress.org/plugins/blocks-css/), [German (Switzerland)](https://de-ch.wordpress.org/plugins/blocks-css/), [Hebrew](https://he.wordpress.org/plugins/blocks-css/), [Russian](https://ru.wordpress.org/plugins/blocks-css/), [Spanish (Spain)](https://es.wordpress.org/plugins/blocks-css/), dan [Swedish](https://sv.wordpress.org/plugins/blocks-css/). * [Terjemahkan dalam bahasa Anda](https://translate.wordpress.org/projects/wp-plugins/blocks-css) * Tag * [block-editor](https://id.wordpress.org/plugins/tags/block-editor/)[css editor](https://id.wordpress.org/plugins/tags/css-editor/) [custom css](https://id.wordpress.org/plugins/tags/custom-css/)[design](https://id.wordpress.org/plugins/tags/design/) [gutenberg](https://id.wordpress.org/plugins/tags/gutenberg/) * [Tampilan lanjut](https://id.wordpress.org/plugins/blocks-css/advanced/) ## Rating 4.9 dari 5 bintang. * [ 23 ulasan 5-bintang ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=5) * [ 1 ulasan 4-bintang ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=4) * [ 1 ulasan 3-bintang ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=3) * [ 0 ulasan 2-bintang ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=2) * [ 0 ulasan 1-bintang ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/blocks-css/reviews/#new-post) [Lihat semua ulasan](https://wordpress.org/support/plugin/blocks-css/reviews/) ## Kontributor * [ Hardeep Asrani ](https://profiles.wordpress.org/hardeepasrani/) * [ Themeisle ](https://profiles.wordpress.org/themeisle/) ## Bantuan Masalah yang diselesaikan dua bulan terakhir: 1 dari 1 [Lihat forum bantuan](https://wordpress.org/support/plugin/blocks-css/)