Title: Blocks CSS: CSS Editor for Gutenberg Blocks Author: Hardeep Asrani Published: 14. februára 2019 Last modified: 12. augusta 2026 --- Vyhľadať 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 Od [Hardeep Asrani](https://profiles.wordpress.org/hardeepasrani/) [Stiahnuť](https://downloads.wordpress.org/plugin/blocks-css.3.2.2.zip) * [Podrobnosti](https://sk.wordpress.org/plugins/blocks-css/#description) * [Recenzie](https://sk.wordpress.org/plugins/blocks-css/#reviews) * [Vývoj](https://sk.wordpress.org/plugins/blocks-css/#developers) [Podpora](https://wordpress.org/support/plugin/blocks-css/) ## Popis 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. ## Obrázky [⌊CSS Editor⌉⌊CSS Editor⌉[ CSS Editor [⌊CSS Editor⌉⌊CSS Editor⌉[ CSS Editor ## Recenzie ![](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. februára 2026 1 reply 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. novembra 2025 1 reply 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. novembra 2025 1 reply 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. júla 2024 1 reply „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. októbra 2023 1 reply 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. septembra 2023 1 reply 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 🙁 [ Prečítať všetkých 25 recenzií ](https://wordpress.org/support/plugin/blocks-css/reviews/) ## Prispievatelia a vývojári “Blocks CSS: CSS Editor for Gutenberg Blocks” je softvér s otvoreným zdrojovým kódom. Do tohto pluginu prispeli nasledujúci ľudia. Prispievatelia * [ Hardeep Asrani ](https://profiles.wordpress.org/hardeepasrani/) * [ Themeisle ](https://profiles.wordpress.org/themeisle/) „Blocks CSS: CSS Editor for Gutenberg Blocks“ bol preložený do 10 jazykov. Ďakujeme [prekladateľom](https://translate.wordpress.org/projects/wp-plugins/blocks-css/contributors) za ich príspevky. [Preložiť „Blocks CSS: CSS Editor for Gutenberg Blocks“ do vašho jazyka.](https://translate.wordpress.org/projects/wp-plugins/blocks-css) ### Máte záujem o vývoj? [ Prehľadávajte zdrojový kód](https://plugins.trac.wordpress.org/browser/blocks-css/), preskúmajte [SVN repozitár](https://plugins.svn.wordpress.org/blocks-css/), alebo sa prihláste na odber [vývojárskeho logu](https://plugins.trac.wordpress.org/log/blocks-css/) cez [RSS](https://plugins.trac.wordpress.org/log/blocks-css/?limit=100&mode=stop_on_copy&format=rss). ## Zoznam zmien You can check the changelog [here.](https://github.com/Codeinwp/otter-blocks/blob/master/CHANGELOG.md) ## Meta * Verzia **3.2.2** * Posledná aktualizácia **Pred 10 hodín** * Aktívne inštalácie **5 000+** * Verzia WordPress ** 6.6 alebo novšia ** * Testované do verzie **7.0.4** * Verzia PHP ** 5.4 alebo novšia ** * Jazyky * [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/), a [Swedish](https://sv.wordpress.org/plugins/blocks-css/). * [Preložte do vášho jazyka](https://translate.wordpress.org/projects/wp-plugins/blocks-css) * Značky * [block-editor](https://sk.wordpress.org/plugins/tags/block-editor/)[css editor](https://sk.wordpress.org/plugins/tags/css-editor/) [custom css](https://sk.wordpress.org/plugins/tags/custom-css/)[design](https://sk.wordpress.org/plugins/tags/design/) [gutenberg](https://sk.wordpress.org/plugins/tags/gutenberg/) * [Rozšírené zobrazenie](https://sk.wordpress.org/plugins/blocks-css/advanced/) ## Hodnotenia 4.9 z 5 hviezdičiek. * [ 23 recenzií s 5-hviezdičkovým hodnotením ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=5) * [ 1 recenzia s 4-hviezdičkovým hodnotením ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=4) * [ 1 recenzia s 3-hviezdičkovým hodnotením ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=3) * [ 0 recenzií s 2-hviezdičkovým hodnotením ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=2) * [ 0 recenzií s 1-hviezdičkovým hodnotením ](https://wordpress.org/support/plugin/blocks-css/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/blocks-css/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/blocks-css/reviews/) ## Prispievatelia * [ Hardeep Asrani ](https://profiles.wordpress.org/hardeepasrani/) * [ Themeisle ](https://profiles.wordpress.org/themeisle/) ## Podpora Počet vyriešených chýb za dva mesiace: 1 z celkového počtu: 1 [Zobraziť fórum podpory](https://wordpress.org/support/plugin/blocks-css/)