Theming#
This section of the documentation describes theming in Volto.
Deprecated since version Volto: 18
Semantic UI development and maintenance has been inconsistent since 2018.
The Volto Team made the decision to move forward in a sustainable direction.
Plone 7 will use a different theming approach, based on the @plone/components—which in turn is based on React Aria Components—and @plone/theming packages.
Using Semantic UI theming for your project or add-on is deprecated from Volto 18 onward, and will be removed in Plone 7.
It's now recommended to add your theme in your default add-on, or create a separate theme add-on, as described in Create a Volto theme add-on.