---
sourceDocument: Australia ServiceNow AI Platform user interface
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/pt-BR/platform-user-interface

 Release :

    - australia

ft:locale :

    - pt-BR

ft:publication_title :

    - Australia ServiceNow AI Platform user interface

ft:clusterId :

    - platux

bundleId :

    - platux

workflow :

    - Platform


---

# Activating CSS theme support

# Activating CSS theme support {#ariaid-title1}

* Versão de lançamento: Australia
* 
* Atualizado 12 de mar. de 2026
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 min. de leitura

There are different plugins that activate CSS themes support.
Activate the following plugins to use themes, based on the version of the UI you use.

Core UI: CSS Theme support See [Activate a plugin](https://www.servicenow.com/docs/access?context=t_ActivateAPlugin&version=australia&pubname=australia-platform-administration&ft:locale=en-US).
**Tarefas relacionadas**   

* [Create or customize a theme](https://servicenow-prod.fluidtopics.net/zu69ywRVk8WH6Sctq28hzA "You can create themes or customize existing themes.")  
**Referência relacionada**   

* [Default CSS styles](https://servicenow-prod.fluidtopics.net/GpUqhHT7yX3sCYGFPZtT8A "You can use CSS styles to control the appearance of elements in a theme.")